CooperTools
Master Power
®
SP-904 0901 15M-W
INDUSTRIAL AIR TOOLS
Table of Contents
Model Number Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2-3
Master Power Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-5
Tool Warranty & Operation . . . . . . . . . . . . . . . . . . . . . . . . . . .
6-7
Finishing Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8-31
Features . . . . . . . . . . . . . .
Sanders . . . . . . . . . . . . . .
Sanders/Polishers . . . . . . . .
Orbital & Disc Sanders . . . .
Vertical Sanders & Polishers
Angle Sanders . . . . . . . . . .
Accessories: Abrasives . . . .
Vacuums . . . . . . . . . . . . . .
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8-9
10-20
21-22
23
24
24
25-29
30-31
Drills . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
32-37
Features . .
Pistol Grip .
Inline . . . . .
Right Angle
“T” Handle .
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Fastening Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
38-57
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38-41
42
43
44
44
45
45
46
47-50
51-56
57
Grinding Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
58-71
Features . . . . . . . . . . . . . . . .
Inline Die Grinders . . . . . . . . .
Extended Spindle Die Grinders
Angle Die Grinders . . . . . . . . .
Heavy Duty Die Grinders . . . . .
Wheel Grinders . . . . . . . . . . .
Type 1 Wheel Grinders . . . . . .
Vertical Grinders . . . . . . . . . . .
Grinder Accessories . . . . . . .
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58
60-62
63
64
65
66
67
68
69-71
Cutting & Percussion Tools . . . . . . . . . . . . . . . . . . . . . . . . . . .
73-80
Circular Saw . . . . . . . . . . . . . . . .
Routers . . . . . . . . . . . . . . . . . . . .
Scaling Hammers & Needle Scalers
Power Chisel . . . . . . . . . . . . . . . .
Accessories: Tool Support Systems
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74
74
75-78
79-80
81
Tool Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
82-85
Special Request Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
86-88
Conversion Charts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
89
Training . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
90
Sales & Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
91
It is the user’s responsibility to refer and
comply with ANSI B7.1
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32
34-36
36
37
37
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Features . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pistol Grip Screwdrivers – Direct Drive . . . . . .
Pistol Grip Screwdrivers – Positive Clutch . . . .
Pistol Grip Screwdrivers – Adjustable Clutch . .
Inline Screwdrivers – Adjustable Clutch . . . . . .
Pistol Grip Screwdrivers – Versa Clutch . . . . .
Inline Screwdrivers – Versa Clutch . . . . . . . . .
Angle Screwdrivers & Nutrunners – Direct Drive
Impact Wrenches . . . . . . . . . . . . . . . . . . . . .
PrecisionMaster Screwdrivers & Nutrunners . .
Accessories: Tool Support Systems . . . . . . . .
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WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
ISO 9001
Quality System Certified
CooperTools Division has attained ISO 9001 Quality System
Certification for eight of our facilities. The driving force behind
the implementation of the Quality System is the commitment
“to provide our customers with the best value delivered by
offering only products and services that meet or exceed
their expectations”.
Lexington, South Carolina
Dayton, Ohio
Westhausen, Germany
Hicksville, Ohio
Ozoir-la-Ferrière, France
Springfield, Ohio
Houston, Texas
Model Number Index
Model Number
Page
MP1000DC-1 . . . . . . . . . .
MP1000DC-2 . . . . . . . . . .
MP1000DC-3 . . . . . . . . . .
MP1000DC-4 . . . . . . . . . .
MP1000DC-5 . . . . . . . . . .
MP1000DC-6 . . . . . . . . . .
MP1000DC-7 . . . . . . . . . .
MP1000DC-8 . . . . . . . . . .
MP1000F-1 . . . . . . . . . . .
MP1000F-2 . . . . . . . . . . .
MP1000F-3 . . . . . . . . . . .
MP1000F-4 . . . . . . . . . . .
MP1000F-5 . . . . . . . . . . .
MP1000F-6 . . . . . . . . . . .
MP1000F-7 . . . . . . . . . . .
MP1000F-8 . . . . . . . . . . .
MP1440-51 . . . . . . . . . . .
MP1441-51 . . . . . . . . . . .
MP1442-42 . . . . . . . . . . .
MP1443-42 . . . . . . . . . . .
MP1444-42 . . . . . . . . . . .
MP1446-51 . . . . . . . . . . .
MP1446SR-51 . . . . . . . . .
MP1448-55 . . . . . . . . . . .
MP1451-38 . . . . . . . . . . .
MP1453-38 . . . . . . . . . . .
MP1455-38 . . . . . . . . . . .
MP1460-42 . . . . . . . . . . .
MP1462-51 . . . . . . . . . . .
MP1464-51 . . . . . . . . . . .
MP1466-42 . . . . . . . . . . .
MP1468-42 . . . . . . . . . . .
MP1484-42 . . . . . . . . . . .
MP1487-42 . . . . . . . . . . .
MP1488-42 . . . . . . . . . . .
MP1489-42 . . . . . . . . . . .
MP1490-51 . . . . . . . . . . .
MP1494-53 . . . . . . . . . . .
MP1496-42 . . . . . . . . . . .
MP1497-42 . . . . . . . . . . .
MP1498-42 . . . . . . . . . . .
MP1500 . . . . . . . . . . . . . .
MP1521 . . . . . . . . . . . . . .
MP1522 . . . . . . . . . . . . . .
MP2264 . . . . . . . . . . . . . .
MP2265 . . . . . . . . . . . . . .
MP2266 . . . . . . . . . . . . . .
MP2270 . . . . . . . . . . . . . .
MP2274 . . . . . . . . . . . . . .
MP2275 . . . . . . . . . . . . . .
MP2278 . . . . . . . . . . . . . .
MP2290 . . . . . . . . . . . . . .
MP2291 . . . . . . . . . . . . . .
MP2292 . . . . . . . . . . . . . .
MP2293 . . . . . . . . . . . . . .
MP2294 . . . . . . . . . . . . . .
MP2295 . . . . . . . . . . . . . .
MP2321 . . . . . . . . . . . . . .
MP2322 . . . . . . . . . . . . . .
MP2329 . . . . . . . . . . . . . .
MP2402 . . . . . . . . . . . . . .
MP2404 . . . . . . . . . . . . . .
MP2406 . . . . . . . . . . . . . .
2
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
35
35
35
35
35
35
35
35
34
34
34
36
36
36
36
36
34
34
34
34
34
34
37
37
37
37
37
37
47
47
47
48
48
48
48
49
49
49
49
49
49
50
50
50
42
42
42
Model Number
Page
MP2412 . . . . . . . . . . . . . .
MP2414 . . . . . . . . . . . . . .
MP2416 . . . . . . . . . . . . . .
MP2422 . . . . . . . . . . . . . .
MP2424 . . . . . . . . . . . . . .
MP2426 . . . . . . . . . . . . . .
MP2430 . . . . . . . . . . . . . .
MP2431 . . . . . . . . . . . . . .
MP2432 . . . . . . . . . . . . . .
MP2433 . . . . . . . . . . . . . .
MP2434 . . . . . . . . . . . . . .
MP2456 . . . . . . . . . . . . . .
MP2457 . . . . . . . . . . . . . .
MP2458 . . . . . . . . . . . . . .
MP2460-C . . . . . . . . . . . .
MP2460-M . . . . . . . . . . .
MP2461-C . . . . . . . . . . . .
MP2461-M . . . . . . . . . . .
MP2461SR-M . . . . . . . . .
MP2462-C . . . . . . . . . . . .
MP2462-M . . . . . . . . . . .
MP2470 . . . . . . . . . . . . . .
MP2471 . . . . . . . . . . . . . .
MP2472 . . . . . . . . . . . . . .
MP2473 . . . . . . . . . . . . . .
MP2474 . . . . . . . . . . . . . .
MP2475 . . . . . . . . . . . . . .
MP2520 . . . . . . . . . . . . . .
MP2521 . . . . . . . . . . . . . .
MP2522 . . . . . . . . . . . . . .
MP2523 . . . . . . . . . . . . . .
MP2524 . . . . . . . . . . . . . .
MP2525 . . . . . . . . . . . . . .
MP2530 . . . . . . . . . . . . . .
MP2532 . . . . . . . . . . . . . .
MP2534 . . . . . . . . . . . . . .
MP2602A . . . . . . . . . . . .
MP2603A . . . . . . . . . . . .
MP2604A . . . . . . . . . . . .
MP2605A . . . . . . . . . . . .
MP2636A . . . . . . . . . . . .
MP2637A . . . . . . . . . . . .
MP2638A . . . . . . . . . . . .
MP2639A . . . . . . . . . . . .
MP2651A . . . . . . . . . . . .
MP2652A . . . . . . . . . . . .
MP2653A . . . . . . . . . . . .
MP2702A . . . . . . . . . . . .
MP2703A . . . . . . . . . . . .
MP2704A . . . . . . . . . . . .
MP2705A . . . . . . . . . . . .
MP2712A . . . . . . . . . . . .
MP2713A . . . . . . . . . . . .
MP2722 . . . . . . . . . . . . . .
MP2723 . . . . . . . . . . . . . .
MP2760 . . . . . . . . . . . . . .
MP2761A . . . . . . . . . . . .
MP2762A . . . . . . . . . . . .
MP2763A . . . . . . . . . . . .
MP3056 . . . . . . . . . . . . . .
MP4000F-1 . . . . . . . . . . .
MP4000F-2 . . . . . . . . . . .
MP4000F-3 . . . . . . . . . . .
It is the user’s responsibility to refer and
comply with ANSI B7.1
43
43
43
44
44
44
45
45
45
45
45
42
42
42
43
43
43
43
43
43
43
44
44
44
44
44
44
46
46
46
46
46
46
46
46
46
55
55
55
55
56
56
56
56
54
54
54
55
55
55
55
54
54
55
55
53
53
53
53
74
22
22
22
Model Number
Page
MP4000F-4 . . . . . . . . . . .
MP4000F-5 . . . . . . . . . . .
MP4000F-6 . . . . . . . . . . .
MP4000F-7 . . . . . . . . . . .
MP4000F-8 . . . . . . . . . . .
MP4319 . . . . . . . . . . . . . .
MP4322 . . . . . . . . . . . . . .
MP4400-03 . . . . . . . . . . .
MP4400-05 . . . . . . . . . . .
MP4400-06 . . . . . . . . . . .
MP4400-13 . . . . . . . . . . .
MP4400-15 . . . . . . . . . . .
MP4400-16 . . . . . . . . . . .
MP4400-23 . . . . . . . . . . .
MP4400-25 . . . . . . . . . . .
MP4400-26 . . . . . . . . . . .
MP4400-35 . . . . . . . . . . .
MP4400-36 . . . . . . . . . . .
MP4403-05 . . . . . . . . . . .
MP4403-15 . . . . . . . . . . .
MP4403-25 . . . . . . . . . . .
MP4403-35 . . . . . . . . . . .
MP4405 . . . . . . . . . . . . . .
MP4413 . . . . . . . . . . . . . .
MP4414 . . . . . . . . . . . . . .
MP4415 . . . . . . . . . . . . . .
MP4417 . . . . . . . . . . . . . .
MP4418 . . . . . . . . . . . . . .
MP4419 . . . . . . . . . . . . . .
MP4420 . . . . . . . . . . . . . .
MP4421 . . . . . . . . . . . . . .
MP4422 . . . . . . . . . . . . . .
MP4438 . . . . . . . . . . . . . .
MP4439 . . . . . . . . . . . . . .
MP4440-3 . . . . . . . . . . . .
MP4440-5 . . . . . . . . . . . .
MP4448 . . . . . . . . . . . . . .
MP4449 . . . . . . . . . . . . . .
MP4453 . . . . . . . . . . . . . .
MP4455 . . . . . . . . . . . . . .
MP4470-07 . . . . . . . . . . .
MP4470-07HL . . . . . . . . .
MP4470-09 . . . . . . . . . . .
MP4470-17 . . . . . . . . . . .
MP4470-17HL . . . . . . . . .
MP4470-27 . . . . . . . . . . .
MP4470-27HL . . . . . . . . .
MP4529 . . . . . . . . . . . . . .
MP4530 . . . . . . . . . . . . . .
MP4533 . . . . . . . . . . . . . .
MP4534 . . . . . . . . . . . . . .
MP4535 . . . . . . . . . . . . . .
MP4536 . . . . . . . . . . . . . .
MP4537 . . . . . . . . . . . . . .
MP4538 . . . . . . . . . . . . . .
MP4539 . . . . . . . . . . . . . .
MP4609 . . . . . . . . . . . . . .
MP4611 . . . . . . . . . . . . . .
MP4612 . . . . . . . . . . . . . .
MP4618 . . . . . . . . . . . . . .
MP4705-1 . . . . . . . . . . . .
MP4705-2 . . . . . . . . . . . .
MP4705-3 . . . . . . . . . . . .
22
22
22
22
22
60
61
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
23
60
64
23
64
61
60
61
61
61
62
62
63
63
65
65
67
67
13
13
13
13
13
13
13
64
64
66
66
66
66
66
62
67
68
68
68
68
15
15
15
Model Number
Page
MP4705K . . . . . . . . . . . .
MP4721 . . . . . . . . . . . . . .
MP4734 . . . . . . . . . . . . . .
MP4811-72 . . . . . . . . . . .
MP4811-72W1 . . . . . . . .
MP4813-01FD . . . . . . . . .
MP4813-72 . . . . . . . . . . .
MP4813-72W1 . . . . . . . .
MP4817-72 . . . . . . . . . . .
MP4817-72W1 . . . . . . . .
MP4894-73 . . . . . . . . . . .
MP4894-74 . . . . . . . . . . .
MP4894-74W1 . . . . . . . .
MP4894-74W2 . . . . . . . .
MP4894-74W3 . . . . . . . .
MP4896-73 . . . . . . . . . . .
MP4896-74 . . . . . . . . . . .
MP4896-74W1 . . . . . . . .
MP4896-74W2 . . . . . . . .
MP4896-74W3 . . . . . . . .
MP4901 . . . . . . . . . . . . . .
MP4904 . . . . . . . . . . . . . .
MP4905 . . . . . . . . . . . . . .
MP4906 . . . . . . . . . . . . . .
MP4910 . . . . . . . . . . . . . .
MP4911 . . . . . . . . . . . . . .
MP4999 . . . . . . . . . . . . . .
MP5161 . . . . . . . . . . . . . .
MP5164 . . . . . . . . . . . . . .
MP5168 . . . . . . . . . . . . . .
MP5173 . . . . . . . . . . . . . .
MP5174 . . . . . . . . . . . . . .
MP5177 . . . . . . . . . . . . . .
MP5178 . . . . . . . . . . . . . .
MP5191 . . . . . . . . . . . . . .
MP5192 . . . . . . . . . . . . . .
MP5193 . . . . . . . . . . . . . .
MP5194 . . . . . . . . . . . . . .
MP5195 . . . . . . . . . . . . . .
MP5197 . . . . . . . . . . . . . .
MP600 . . . . . . . . . . . . . . .
MP600-1 . . . . . . . . . . . . .
MP600-2 . . . . . . . . . . . . .
MP600-3 . . . . . . . . . . . . .
MP600-4 . . . . . . . . . . . . .
MP600-5 . . . . . . . . . . . . .
MP600-6 . . . . . . . . . . . . .
MP600-7 . . . . . . . . . . . . .
MP600-8 . . . . . . . . . . . . .
MP600-9 . . . . . . . . . . . . .
MP6150 . . . . . . . . . . . . . .
MP8000 . . . . . . . . . . . . . .
MP8001 . . . . . . . . . . . . . .
MP8002 . . . . . . . . . . . . . .
MP8003 . . . . . . . . . . . . . .
15
74
74
17
17
17
17
17
17
17
18
18
19
19
19
18
18
19
19
19
24
24
24
24
24
24
68
79
79
79
75
75
76
76
76
77
76
77
78
78
21
21
21
21
21
21
21
21
21
21
23
30
30
30
30
ACCESSORIES
EX-250-2
EX-250-3
EX-250-4
EX-250-6
EX-370 .
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83
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83
83
83
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Model Number Index
Model Number
EX-370-3 . . .
EX-371-3 . . .
EX-371-4 . . .
EX-371-6 . . .
EX-500-2 . . .
EX-500-3 . . .
EX-501-3 . . .
EX-501-4 . . .
EX-501-6 . . .
MP51653 . .
MP51654 . .
MP51656 . .
MP51657 . .
MP55417 . .
MP55418 . .
MP55420 . .
MP55421 . .
MP55422 . .
MP55424 . .
MP55427 . .
MP55428 . .
MP55429 . .
MP55430 . .
MP55439 . .
MP55440 . .
12mm13 . . .
14mm13 . . .
16mm13 . . .
16mm15 . . .
18mm15 . . .
22082 . . . . .
22090 . . . . .
22091 . . . . .
20mm15 . . .
22mm15 . . .
28mm17 . . .
30mm17 . . .
32mm17 . . .
34mm17 . . .
36mm17 . . .
3112 . . . . . .
3114 . . . . . .
3116 . . . . . .
3118 . . . . . .
37290 . . . . .
37291 . . . . .
5112 . . . . . .
5114 . . . . . .
5116 . . . . . .
5120 . . . . . .
5122 . . . . . .
5124 . . . . . .
7128 . . . . . .
7132 . . . . . .
7136 . . . . . .
7140 . . . . . .
7144 . . . . . .
7148 . . . . . .
440-1-PZDX
440-1X . . . .
440-2-PZDX
440-2X . . . .
440-3-PZDX
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83
83
83
83
83
83
83
83
83
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
83
83
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83
83
85
85
85
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83
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65
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Model Number
Page
440-3X . . . . . . . . . . . .
446-0-PZDX . . . . . . . .
446-0X . . . . . . . . . . . .
44001 . . . . . . . . . . . . .
44003 . . . . . . . . . . . . .
44004 . . . . . . . . . . . . .
44006 . . . . . . . . . . . . .
44013 . . . . . . . . . . . . .
44015 . . . . . . . . . . . . .
543011 . . . . . . . . . 13,
543012 . . . . . . . . . 13,
543013 . . . . . . . . . 13,
543014 . . . . . . . . . 13,
543017 . . . . . . . . . 11,
543019 . . . . . . . . . 11,
543021 . . . . . . . . . 11,
543023 . . . . . . . . . 11,
543026 . . . . . . . . . 11,
543041 . . . . . . . . . 11,
543042 . . . . . . . . . 11,
6N-1416-3 . . . . . . . . .
6N-1416-4 . . . . . . . . .
6N-1418-3 . . . . . . . . .
6N-1418-4 . . . . . . . . .
6N-1420-3 . . . . . . . . .
6N-1420-6 . . . . . . . . .
6158900 . . . . . . . . . . .
63593 . . . . . . . . . . . . .
63594 . . . . . . . . . . . . .
63595 . . . . . . . . . . . . .
63596 . . . . . . . . . . . . .
69609000 . . . . . . . . . .
69609100 . . . . . . . . . .
70420000 . . . . . . . 11,
70420100 . . . . . . . 11,
70420500 . . . . . . . 11,
70424400 . . . . . . . 11,
70424600 . . . . . . . 11,
70424800 . . . . . . . 11,
70425000 . . . . . . . 11,
70425100 . . . . . . . 11,
70429500 . . . . . . . . . .
70429600 . . . . . . . . . .
70431900 . . . . . . . . . .
70432000 . . . . . . . . . .
70432100 . . . . . . . . . .
70432200 . . . . . . . . . .
70432300 . . . . . . . . . .
70432400 . . . . . . . . . .
70432500 . . . . . . . . . .
70437600 . . . . . . . . . .
70437700 . . . . . . . . . .
70437800 . . . . . . . . . .
70437900 . . . . . . . . . .
70438000 . . . . . . . . . .
70438100 . . . . . . . . . .
70438200 . . . . . . . . . .
70438300 . . . . . . . . . .
70444000 . . . . . . . . . .
70444100 . . . . . . . . . .
70444200 . . . . . . . . . .
70444300 . . . . . . . . . .
70444400 . . . . . . . . . .
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
83
83
83
65
65
65
65
65
65
25
25
25
25
25
25
25
25
25
25
25
83
83
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29
85
85
85
85
65
65
13
13
13
25
25
25
25
25
20
20
26
26
26
26
26
26
20
20
26
26
26
26
26
20
26
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26
26
26
Model Number
70444500
70444600
70444700
70449400
70468000
70468100
70468200
70468300
70468400
70468500
70468600
70468700
70468800
70468900
70469000
70469100
70469200
70469300
70469400
70469500
70469600
70469700
70469800
70469900
70470000
70470100
70471500
70471600
70471700
70471800
70471900
70472000
70472100
70472300
70472400
70472500
70472600
70473500
70473600
70488400
710006 . .
710007 . .
710009 . .
710011 . .
710012 . .
710013 . .
710014 . .
710015 . .
710016 . .
710017 . .
710018 . .
710020 . .
710025 . .
710026 . .
710027 . .
710028 . .
710030 . .
710031 . .
710032 . .
710033 . .
710034 . .
710040 . .
710041 . .
Page
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26
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29
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29
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29
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27
27
85
31
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31
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31
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31
31
31
31
31
Model Number
Page
710043 . . . . . . . . . . . .
710044 . . . . . . . . . . . .
710045 . . . . . . . . . . . .
710048 . . . . . . . . . . . .
710049 . . . . . . . . . . . .
710050 . . . . . . . . . . . .
710051 . . . . . . . . . . . .
718552 . . . . . . . . . . . .
718554 . . . . . . . . . . . .
718561 . . . . . . . . . . . .
718562 . . . . . . . . . . . .
719974 . . . . . . . . . 57,
719975 . . . . . . . . . 57,
719976 . . . . . . . . . 57,
719990 . . . . . . . . . 57,
719991 . . . . . . . . . 57,
719992 . . . . . . . . . 57,
7042200 . . . . . . . . . . .
80114800 . . . . . . . . . .
80118800 . . . . . . . . . .
80166300 . . . . . . . . . .
80182500 . . . . . . . . . .
950-1X . . . . . . . . . . . .
954-0X . . . . . . . . . . . .
954-1X . . . . . . . . . . . .
954-2X . . . . . . . . . . . .
954-3X . . . . . . . . . . . .
99369-07 . . . . . . . . . .
31
31
31
31
31
31
31
65
65
65
65
81
81
81
81
81
81
28
85
85
28
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65
Refer to Page 4 for description
of Rapid Select.
It is the user’s responsibility to refer and
comply with ANSI B7.1
3
Over Half A Century Of Excellence
Since our founding in 1939, Master Power has been
producing quality air tools for a complete range of
industrial applications.
Today, as part of CooperTools, that tradition of quality
continues. Innovative design, computer controlled
facilities, special alloys for critical parts, hand assembly,
meticulous quality
control – all
contribute to the
Master Power
reputation for
superbly crafted,
durable air tools.
Most of our
current employees
can boast of over two decades of experience in the
design and manufacture of these precision tools.
Customer Service – The Real Challenge
With products of such superior quality, it’s no great challenge to make a sale. The real challenge is providing
the courteous treatment, prompt delivery and a full inventory of parts (many of them interchangeable for ease
of repair) that customers expect. This task is accomplished at Master Power by one of the largest service
networks in the industry where “service after the sale” is not just an afterthought.
Your Master Power Distributor – A Good Person To Deal With
■ You get fast delivery. Your Master Power Distributor maintains a constantly replenished warehouse...a single,
convenient source of supply that acts as your equipment storehouse.
■ Your shipping costs are lower because the shipping point is nearby.
■ You deal with people who know your field as well as their own...people with
a vital interest in the business of the community.
■ Distributor salesmen are trained in the proper use and application of power
tools. They’re qualified to assist you in selecting the right tool for the job.
■ You get quick service, catalog and
price information, tools and parts,
warranty administration, technical
help and much more.
■ You deal with credit established
at the local level.
■ You get a lot more than a power
tool when you buy from your
Master Power distributor.
Rapid Select Means
Fast Delivery
Models indicated with a Rapid Select icon
represent our most popular tools, and are available
for fast delivery on limited quantities.
4
It is the user’s responsibility to refer and
comply with ANSI B7.1
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Introduction
CooperTools Is On The Web!
CooperTools is pleased to unveil a complete resource for power
tools on-line. www.coopertools.com offers product information,
service literature, brand catalogs, press releases and more. A
dominant source of information, the CooperTools’ web site is your
source for application solutions on-line.
Making your job easier is our goal!
You can access service literature anytime. Choose a category
such as Assembly Tools or Material Removal Tools from the main
menu and then click on the brand you’re looking for. You’ll be on
your way to any current service literature you need, whether it’s
Master Power, Cleco, Apex or any of our power tools’ brands.
Up-to-date product catalogs are also available online providing you
with current information on our broad product line. Even Material
Safety Data Sheets (M.S.D.S.) for Safety and Disposal Information
are available on our website.
It’s simple!
Our Customer Service section provides you with information
such as answers to frequently asked questions or contact
phone numbers and addresses for your area of the country.
You can learn more about CooperTools in the About Us section
or browse through the What’s New information to learn how
CooperTools continues to be your source for solutions.
For even faster
searches, you can go
direct to a brand site
by simply entering the
brand name.
Entering
www.masterpowertools.com takes you directly to the brand site.
What is the future of www.coopertools.com? A dynamic site
continuing to focus on your need for up-to-date information on the
latest CooperTools’ offerings that you can access anytime you
need...twenty-four hours a day, seven days a week!
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
It is the user’s responsibility to refer and
comply with ANSI B7.1
5
Tool Operation
Warranty
Cooper warrants products and parts sold by it, insofar as they
are of its own manufacture, against defects of material and
workmanship, under normal use and service in accordance
with its written instructions, recommendations, and ratings for
installation, operation, maintenance, and service of products,
for a period of ONE YEAR FROM THE DATE OF INITIAL
USE, BUT IN NO EVENT SHALL THE WARRANTY EXCEED
24 MONTHS FROM DATE OF DELIVERY TO DISTRIBUTOR.
Proof of Purchase with shipment date must be furnished by
the user to validate the warranty. This warranty applies only to
products manufactured by Cooper and specifically excludes
products manufactured by others. Products not manufactured
by Cooper are warranted only to the extent and in the manner
warranted to Cooper by the manufacturer and then only to
the extent Cooper is able to enforce such warranty. Cooper’s
warranty with respect to products manufactured by it is limited
to the repair or replacement, as Cooper may elect, of any
defective part regarding which the Distributor has given 5 days
written notice from the discovery of such defect. Installation
and transportation costs are not included. Cooper shall have
the option of requiring the return to it of the defective material,
transportation prepaid, for inspection. No allowance will be
made for repairs without Cooper’s approval. COOPER MAKES
NO OTHER WARRANTY OF ANY KIND WHATSOEVER,
EXPRESSED OR IMPLIED, AND HEREBY DISCLAIMS ALL
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE.
Lubrication Products
CooperTools’ products are classified as non-hazardous
manufactured items, defined in the OSHA 1910.1200 Hazard
Communication Standard as “Articles”. These products, under
conditions of normal use, do not release or cause exposure
to a hazardous chemical.
Under normal conditions of use, lubrication products sold
separately for or used within these tools should not cause an
exposure hazard. Refer to the Material Safety Data Sheet
(M.S.D.S.) for Safety and Disposal Information. M.S.D.S. sheets
are available upon request from CooperTools or on our website at www.coopertools.com.
Cooper is also aware of, and complies with, the provisions
of section 611 amendments to the Clean Air Act of 1990. No
ozone depleting chemicals have been used in the manufacture
of our products.
If you resell or distribute these products, you have the
responsibility for ensuring that the Material Safety Data Sheets
are provided to the purchaser.
Proper lubrication is essential to the economical operation
of pneumatic and electric tools. CooperTools products perform better and their life is extended by using the recommended lubricants. All lubricants that are listed in the accessory
section of this catalog have undergone extensive testing and
are recommended for use with CooperTools products.
Fastener Selection
The suggested fasteners listed in this catalog are determined
by matching a tool’s maximum rated load to Society of
Automotive Engineers (SAE) Grade 5 and International
Organization of Standardization (ISO) Grade 9.8 fasteners.
The torque capabilities for SAE Grade 5 fasteners are from
SAE Manual, SAE J429 (Mechanical and Material
Requirement for Externally Threaded Fasteners). The torque
capabilities for ISO Grade 9.8 fasteners are from ISO 898-1
(Mechanical Properties of Fasteners). All values selected are
based on lubricated fasteners.
WARNING
The signal word “WARNING” indicates a potentially hazardous
situation which, if not avoided, may result in minor or moderate injury;
and, identifies safe work practices in this operating instruction.
Observe these notes and proceed with special care in these cases.
Pass all safety instructions on to other users. In addition to these
instructions, the general local safety and accident prevention
rules must be observed.
The suggested fasteners listed in this catalog are advisory
only, and CooperTools recommends that you further consult
other technical references before final tool selection. Reliance
on the accuracy of this catalog data for any purpose by anyone is at the sole risk of that person. CooperTools is not
responsible for any loss, claim, or damage arising from
improper tool selection.
The torque values listed under the headings “TORQUE”
are tested on an ISO 5393 soft joint rate test fixture unless
otherwise stated by a special note.
CAUTION
The signal word “CAUTION” indentifies all situations meriting
special attention to ensure that guidelines, rules, hints and the
correct work procedures are observed; and, to prevent damage
to and destruction of the machine and/or parts.
Operational Instructions
■ These CooperTools portable and mountable tools
are air powered. ALWAYS USE CAUTION WHEN
USING POWER TOOLS FOR PERSONAL SAFETY.
■ Safety Code for Portable Air Tools – ANSI B1861
available from American National Standards
Institute, Inc.; 1430 Broadway; New York, NY 10018
■ General Industry Safety & Health Regulations, part
1910, OSHA 2206, available from Superintendent of
Documents; Government Printing Office;
Washington, DC 20402
■ State and local regulations.
6
It is the user’s responsibility to refer and
comply with ANSI B7.1
■ Use only genuine CooperTools replacements parts.
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Tool Operation
WARNING
Before mounting any abrasive wheel, buffing wheel, wire brush, saw
blade, flap wheel or other product, after all tool repairs
and whenever a tool is issued for use, the RPM shall be
checked with a tachometer to insure that its actual speed
does not exceed rated speed. GOVERNED TOOLS IN USE ON
THE JOB SHALL BE CHECKED AT LEAST ONCE EVERY
TWENTY HOURS OF USE, OR ONCE WEEKLY,
WHICHEVER IS MORE FREQUENT.
Tachometers must be checked and calibrated on a regular basis according to
the manufacturer’s recommendations.
WARNING
Select proper guards for the application and mount securely and properly. Always mountguards so that abrasive debris, sparks, etc.,
are deflected away from the operator.
Safety guards shall be in good condition. Any
guard which has been subjected to a
wheel failure shall be discarded and
replaced.
WARNING
WARNING
Tools shall be used for purposes intended in their design.
Refer to product catalog.
Modification of the tool, or use of non specified accessories,
may result in serious injury.
WARNING
Test and operate tools at 90 PSIG (620 kPa/6.2 bar) maximum pressure (measured at the tool while the tool is
running) unless tool is marked otherwise. use recommended air line filters – regulators – lubricators.
Always remove the air supply hose before working on
the tool or changing accessories
WARNING
Immediately shut off the tool if unusual sound or vibration is
detected. Remove and inspect the wheel and check the tool speed
(RPM). use of over-speeding grinder or unbalanced wheels may
result in serious injury.
WARNING
Each type of wheel, wire brush, saw blade, flap wheel and other
product, has specific mounting procedures adn regulations concerning spindles, flanges, blotters, collets, etc., which shall be
used. Wheels must mount on tool’s spindle freely but not
loosely. Spindle nuts must be tightened so as not to crack the
wheel with too much force. Nuts must have all thread engagement.
WARNING
Regularly inspect all wheels, etc., and discard cracked, chipped
or otherwise damaged units. Redress out-of-balcnce wheels.
SEE REGULATIONS.
Speed rating of abrasive wheel, buffing wheel, wire brush, saw blade,
flap wheel, or other products used, must equal or exceed speed rating
of tool.
Exceeding the speed of accessories may
cause failure of these products and serious operator
unjury.
Wheels must clearly show the rated speed for its use,
WARNING
Wear impact resistant goggles or face shield at all
times the tool is in operation. Other protective clothing
shall be worn, if necessary, for spark protection
deflection.
SEE REGULATIONS.
WARNING
High sound levels can cause permanent hearing loss.
use hearing protection as receommended by your
employer or OSHA.
See 29CFR Part 1910.
WARNING
Employ a safety program to provide inspection and
maintenance of all phases of tool operation and air
supply equipment in accordance with “Safety Code
for Portable Air Tools,” ANSI B186.1.
Make sure that all repairs are by trained personnel
only and that these safety instructions are understood
by the user.
WARNING
When mounting any grinding wheel, the tool shall be run
at operating speed with the safety guard in place, in a protected area such as under a work bench, for at least one
minute. A damaged wheel should fail within that time.
Any suspect wheel of unknown origin shall not be used
and must be properly disposed.
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
It is the user's responsibility to refer and
comply with ANSI B7.1
7
The solution
for finishing
it right.
Master Power offers one of the most complete range of pneumatic equipment for
rubbing, sanding and polishing in the world today. Master Power products are in
demand by craftsmen and professionals in a wide variety of industries throughout
the world. If you are working with wood, composites,
solid surface metal or stone, Master Power has a
product that will provide a cost effective finish
to your exacting standards.
Major Product Improvements
Significant improvements have been made across the complete
range of Master Power products to assure you, our
customer, of our continued commitment to enhance
your productivity. Just a few of the improvements
that will benefit you and make your work more
pleasurable: Less Vibration . . . Quieter
Running . . . More Power . . . Ease of
Repair . . . Reduction in Parts Inventory.
MP4400-05
MP4470-09
When you want the best, ask for Master Power! Available from
your Industrial Distributor.
FINISHING TOOLS . . . . . . . . . . . . 8-31
Features . . . . . . . . . . . .
Sanders . . . . . . . . . . . . .
Sanders/Polishers . . . .
Accessories: Abrasives
Vacuums . . . . . . . . . . . .
8
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8
10-20
21-24
26-29
30-31
It is the user’s responsibility to refer and
comply with ANSI B7.1
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Finishing Tools
MP4705-3
MP4800
MP600-5
MP4405
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
It is the user’s responsibility to refer and
comply with ANSI B7.1
9
Sanders
MP4400 SERIES
RANDOM ORBITAL SANDERS
■ The low profile gives the operator more
sanding control and greater comfort.
■ Consumes less air than comparable
tools– ideal for small shops with smaller
compressors, yet can run economically
in large industrial plants.
■ Light weight & low vibration are benefits
attributed to the use of high-strength
polymer materials. All the qualities of
metal without the weight!
3/16”
3/32”
■ 3/16” orbit pattern for fine finishing or
3/32” orbit pattern for superb finishing.
■ 3 interchangeable grips shipped
with each tool. Less fatigue
and greater user comfort
no matter what the
hand size.
MP4400-03
MP4400-05
MP4400-06
MP4400-15
(with overskirt)
MP4400-35
MP4400-25
10
It is the user’s responsibility to refer and
comply with ANSI B7.1
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Sanders
MP4400 & MP4403 SERIES RANDOM ORBITAL SANDERS
Model Number
3/32”
Weight
lb.
kgs.
Back-up Pad /
Sanding Pad Size
Free Speed
rpm
3.5
5.0
6.0
12,000
12,000
12,000
1.56
1.62
1.68
12,000 RPM – Central Vacuum with Shroud
MP4400-35
MP4403-35
5.0
MP4400-36
6.0
12,000
12,000
12,000 RPM – Central Vacuum with Skirt
MP4400-13
3.5
MP4400-15
MP4403-15
5
MP4400-16
6
12,000
12,000
12,000
3/16”
Height
Length
in.
mm
in.
mm
0.71
0.73
0.76
3.33
3.33
3.33
84.58
84.58
84.58
5.11
5.48
5.48
129.79
139.19
139.19
1.66
1.83
0.75
0.83
3.33
3.33
84.58
84.58
7.06
7.06
179.32
179.32
1.60
1.73
1.90
0.73
0.78
0.86
3.33
3.33
3.33
84.58
84.58
84.58
6.98
7.75
7.75
177.29
196.75
196.75
12,000 RPM – Self Generated Vacuum, Floor Bag, Hose & Skirt
MP4400-23
3.5
12,000
1.60
MP4400-25
MP4403-25
5.0
12,000
1.73
MP4400-26
6.0
12,000
1.90
0.73
0.78
0.86
3.33
3.33
3.33
84.58
84.58
84.58
7.99
8.33
8.84
202.95
211.58
224.54
12,000 RPM – Non Vacuum
MP4400-03
MP4400-05
MP4403-05
MP4400-06
STANDARD EQUIPMENT
Operating instructions & parts manual
3/8" low profile, medium density premium urethane back-up pad
Interchangeable grips (3): 70421900 – 2 1/2”
70422000 – 2 3/4”
70422100 – 3”
GENERAL
Air Inlet 1/4” NPT
Min. Hose Size: 1/4”
Tool performance rated at 90 psi
(620 kPa) air pressure.
All threads are 5/16”-24
OPTIONAL EQUIPMENT:
Vac Hose 100704300
Spare Parts Kit 88004400
Rotor & Vane Kit 70444800
Abrasives and Accessories. Pages 25-29
Refer to Page 4 for description of Rapid Select
NOTE: For hook & loop pad, add “HL” to the end of the model number.
BACKUP PADS FOR RANDOM ORBITAL SANDERS
Low Profile Backup Pads for Random Orbital Sanders
A thinner, harder pad generally recommended for aggressive
sanding and leveling of flat surfaces. Backing plate has a riveted 5/16”-24
threaded mounting for added strength and increased heat resistance.
PSA Pads
Non-Vacuum
Vacuum
Diameter Thickness
3-1/2”
5”
6”
3/8”
3/8”
3/8”
70425100
543017
543021
70425100
70424400
70424800
Hook & Loop Pads
Non-Vacuum
Vacuum
543026
543019
543023
543026
70424600
70425000
543026
543017
543024
Tapered Edge Backup Pads for Random Orbital Sanders
A thicker, softer pad generally recommended for contour sanding and
feather edging. The 5” and 6” pads have a 5/16”-24 threaded mounting.
Diameter
5”
6”
Thickness
PSA Pads
Non-Vacuum
3/4”
3/4”
543041
543042
543042
Service Repair Tools
Not supplied with tool.
70420000
Lock Ring and Spindle Puller
70420100
Service Clamp
70420500
End Plate Bearing Tool
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
It is the user’s responsibility to refer and
comply with ANSI B7.1
11
Sanders
MP4470 SERIES
ORBITAL SANDERS
■ Lightest weight full size orbital sander in
the world.
■ Consumes less air than comparable
tools– ideal for small shops with smaller
compressors, yet can run economically
in large industrial plants.
■ Light weight & low vibration are benefits
attributed to the use of high-strength
polymer materials. All the qualities of
metal without the weight.
■ Patent pending pad suspension system
that produces unmatched performance.
■ 3/16” orbit pattern
for fine finishing.
■ 3 interchangeable
grips (shipped
standard with each
tool) means less
fatigue and greater user comfort
MP4470-17
MP4470-07
MP4470-09
12
It is the user’s responsibility to refer and
comply with ANSI B7.1
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Sanders
MP4470 SERIES 3/16” ORBITAL SANDERS
Model Number - 3/16”
PSA
Hook & Loop
Clip
Abrasive
Size
Free Speed
opm
Weight
lb. kgs.
Height
in.
mm
in.
Length
mm
Width
in.
mm
10,000 OPM - .24 hp (179 W) – Non Vacuum
MP4470-09
MP4470-07
MP4470-07HL
3 2/3” x 9”
3 2/3” x 7”
10,000 2.28 1.03 3.94 100.01 6.88 174.63 3.53 89.69
10,000 2.20 1.00 3.94 100.01 6.88 174.63 3.53 89.69
10,000 OPM - .24 hp (179 W) – Central Vacuum
MP4470-17
MP4470-17HL
3 2/3” x 7”
10,000 2.20 1.00 3.94 100.01 8.78 223.04 3.53 89.69
10,000 OPM - .24 hp (179 W) – Self-Generated Vacuum Hose & Floor Bag
MP4470-27
MP4470-27HL 3 2/3” x 7” 10,000 2.37 1.08 3.94 100.01 10.00 254.00 3.53 89.69
GENERAL
Air Inlet 1/4” NPT
Min. Hose Size: 1/4”
STANDARD EQUIPMENT
Operating instructions & parts manual
3/8" low profile, medium density premium urethane back-up pad
Interchangeable grips (3): 70421900 – 2 1/2”
70422000 – 2 3/4”
70422100 – 3”
Tool performance rated at 90 psi
(620 kPa) air pressure.
OPTIONAL EQUIPMENT:
Vac Hose 100704300
Spare Parts Kit 70494300
Rotor & Vane Kit 70494200
Abrasives and Accessories. Pages 25-29
Refer to Page 4 for description of Rapid Select
BACKUP PADS FOR ORBITAL SANDERS
Backup Pads for Orbital Sanders
PSA adhesion to tool eliminates the need for any tools when
changing pads. Pad remains flat throughout full orbit at any speed.
Diameter
3-2/3”x7”
Thickness
3/8”
PSA Pads
Non-Vacuum
Vacuum
543011
543013
Hook & Loop Pads
Non-Vacuum
Vacuum
543012
543011
543012
543014
MP4470-27
Service Repair Tools
Not supplied with tool.
70420000
Lock Ring and Spindle Puller
70420100
Service Clamp
70420500
End Plate Bearing Tool
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
It is the user’s responsibility to refer and
comply with ANSI B7.1
13
Sanders
MP4705 SERIES
MASTERFILE
When you order the new MasterFile
as a kit you’ll get all three
interchangeable contact arms, for a
variety of applications. (Contact arms
are available individually.) Get the
most out of this tool– grind corners,
enter grooves, deburr, strap polish or
even enter channels.
In addition to the unique belt cover,
which makes changing belts quick
and easy, you’ll have the option of
using the non-woven nylon or coated
abrasive belts on a variety of surfaces.
As if all that wasn’t enough, the
MasterFile has a 7˚ offset and a 360˚
pivoting head for user comfort and
task specific accuracy.
■ Interchangeable contact arms
for the MasterFile or your
existing arms.
■ Exclusive belt cover for quick
and easy belt changing.
■ 360° pivoting head for accuracy
and user comfort.
MP4705-1
MP4705-3
Strap Polish
14
Enter Channels
It is the user’s responsibility to refer and
comply with ANSI B7.1
Bench Mount Bracket
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Sanders
MP4705 SERIES MASTERFILE
Model No.
Contact Arm
MP4705-1 Straight
MP4705-2 Straight
MP4705-3 Offset
MP4705K Straight/
Offset
Length
In. mm
Weight
lbs.
kg
15
15
15
15
2.5
2.5
2.5
2.5
381
381
381
381
GENERAL
Air Inlet 1/4" NPT
Min. Hose Size: 1/4'
Tool performance rated at 90 psi
(620 kPa) air pressure.
MASTERFILE
FINISHING TOOL
KIT & MOUNT
When you order the Masterfile kit
you get flexibility and accuracy,
because you’ll get the tool and all
three interchangeable arms as well
as the belts and wrenches that go
with them. You’ll be ready for just
about any finishing project when
you get your hands on the
MasterFile kit.
1.1
1.1
1.1
1.1
Power
hp
W
Belt Size
5/8” or 3/4”Wx18”L
1/2”Wx18”L
1/8”,1/4”,5/16”, or 1/2”Wx18”L
(See details below)
.51
.51
.51
.51
380
380
380
380
Motor Speed
RPM
20,000
20,000
20,000
20,000
Belt Speed
SFPM
SMPM
4,550
4,550
4,550
4,550
1,382
1,382
1,382
1,382
OPTIONAL EQUIPMENT:
Abrasives and Accessories. Pages 25-29
MP4705SK MasterFile with lock-off lever (kit)
STANDARD EQUIPMENT
Operating instructions & parts manual
Tool & Contact arm
Adjustment Wrench
Refer to Page 4 for description of Rapid Select
MASTERFILE KIT
MP4705K
Kit includes the following:
1–Tool with 3/4” wide standard arm &
80 grit abrasive belt
MP4705-1
2–Additional Arms
1–1/2” wide standard arm
70480700
1–offset arm
70480200
3–1/4” x 18” Coated Abrasive Belts
60 grit
70468000
80 grit
70468100
120 grit
70468200
3–1/2” x 18” Coated Abrasive Belts
60 grit
70473600
80 grit
70468500
120 grit
70468600
1–3/4” x 18” Coated Abrasive Belt,
60 grit
70473500
1–3/4” x 18” Aluminum Oxide Belt,
Medium
70468900
Wrenches & Misc. Items
1– 3/4” open end wrench
70431300
1– 9/16” open end wrench
70481600
1– 3/16” hex wrench
70417600
1– 9/64” allen wrench
70480800
1–1/4” collet
70428600
1–collet cap
70428400
1–chuck body
70428500
1–Carrying Case w/Foam Inserts
70480900
BENCH MOUNT
70449400
Sometimes hands free operation is
what you need, that’s why we offer
a bench mount to give more flexibility, accuracy and user comfort.
MP4705K
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
It is the user’s responsibility to refer and
comply with ANSI B7.1
15
Sanders
MP4800 SERIES 0.3 HP INLINE FINISHING TOOLS
Master Power’s MP4800 Series inline finishing tools are perfect for any surface conditioning application. Whether it’s
stainless steel, aluminum, wood, solid surface, or fiberglass, inline finishing tools are the obvious choice.
■ Nominal Motor Power
0.3 hp
0.22 kW
■ 950 to 5000 RPM
■ Trim Comfortable Ergonomic Design
■ 100% Ball Bearing Construction
■ Lightweight Aluminum Housing
15° angled handle
keeps hands away
from moving parts.
100% ball
bearing construction
for long life.
16
It is the user’s responsibility to refer and
comply with ANSI B7.1
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Sanders
MP4800 SERIES 0.3 HP INLINE FINISHING TOOLS
Model Number
Free Speed
RPM
Wheel Arbor
Diameter
Motor Spindle
Thread
Weight
lbs.
kgs
0.3 hp (.22 kW) - Inline Finishing Tool with 5/8” and 1” Diameter Arbor
MP4811-72
950
3/8”-24 male
5/8” or 1”
2.48 1.12
MP4813-72
3200
3/8”-24 male
5/8” or 1”
2.20 0.99
MP4817-72
5000
3/8”-24 male
5/8” or 1”
2.20 0.99
0.3 hp (.22 kW) - Inline Finishing Tool with 3 1/4” x 3” Pneumatic Wheel
MP4811-72W1
950
3/8”-24 male
5/8”-11
3.12 1.40
MP4813-72W1
3200
3/8”-24 male
5/8”-11
2.84 1.28
MP4817-72W1
5000
3/8”-24 male
5/8”-11
2.84 1.28
0.3 hp (.22 kW) - Inline Finishing Tool with 2 Flutter Discs, Spindle and Arbor Mounted
MP4813-01FD
3200
3/8”-24 male
–
1.49 0.67
MP4813-01FD
3200
1/4” collet
–
1.34 0.60
GENERAL
Air Inlet 1/8” NPT (MP4811, MP4813, MP4817)
Min. Hose Size: 1/4”
Tool performance rated at 90 psi
(620 kPa) air pressure.
in.
Length
mm
Maximum Speed
SFPM
SMPM
10.37
9.12
9.12
263.40
231.65
231.65
–
–
–
–
–
–
11.25
10.00
10.00
285.75
254.00
254.00
808
2723
2893
246
830
882
6.75
7.50
171.45
190.50
–
–
–
–
OPTIONAL EQUIPMENT:
STANDARD EQUIPMENT
Operating instructions & parts manual
Arbor adapters
Wheel wrenches
Side handle 70429500
Pneumatic Wheel Inflation Tool: 70432500
Abrasives and Accessories. Pages 25-29
Refer to Page 4 for description of Rapid Select
Pneumatic
Wheel Included
With Tool!
MP4813-72
MP4811-72W1
(Abrasive not included)
(Abrasive not included)
Termination 72
5/8” or 1” Diameter Arbor
(3/8”-24 thread mount)
MP4813-01FD
Termination 72W1
3/8”-24 to 5/8”-11 Arbor
(3 1/4”x3” x 5’8”-11
pneumatic wheel)
Termination 01FD
Spindle or arbor mounted
4” flutter discs or 4” star
wheels (stack up to 5)
3”
3 1/4”
Note: Tools are shipped complete (including termination) so care should be taken when ordering. For example, if you order
Model Number MP4817-72W1, you will receive a 0.3 hp., 5000 RPM tool with a 3/8”-24 to 5/8”-11 Arbor and a 3 1/4”x3” x
5/8”-11 pneumatic wheel.
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
It is the user’s responsibility to refer and
comply with ANSI B7.1
17
Sanders
MP4800 SERIES 0.9 HP INLINE FINISHING TOOLS
Master Power’s MP4800 Series inline finishing tools are perfect for any surface conditioning application. Whether it’s
stainless steel, aluminum, wood, solid surface, or fiberglass, inline finishing tools are the obvious choice.
■ Nominal Motor Power
0.9 hp
0.67 kW
■ 3400 to 4500 RPM
■ Trim Comfortable Ergonomic Design
■ 100% Ball Bearing Construction
■ Lightweight Aluminum Housing
MP4800 SERIES 0.9 HP INLINE FINISHING TOOLS
Model Number
Free Speed
RPM
Motor Spindle
Thread
Wheel Arbor
Diameter
0.9 hp (.67kW) - Inline Finishing Tool with 1/2” Diameter Arbor
MP4894-73
3400
1/2”-20 male
1/2”
MP4896-73
4500
1/2”-20 male
1/2”
0.9 hp (.67kW) - Inline Finishing Tool with 5/8” and 1” Diameter Arbor
MP4894-74
3400
1/2”-20 male
5/8” or 1”
MP4896-74
4500
1/2”-20 male
5/8” or 1”
GENERAL
Air Inlet 1/4” NPT
Min. Hose Size: 1/4”
Tool performance rated at 90 psi
(620 kPa) air pressure.
STANDARD EQUIPMENT
Operating instructions & parts manual
Arbor adapters
Wheel wrenches
Side handle 70429600
It is the user’s responsibility to refer and
comply with ANSI B7.1
in.
Length
mm
Maximum Speed
SFPM
SMPM
3.22 1.45
3.22 1.45
12.00
12.00
304.80
304.80
–
–
–
–
3.14 1.41
3.14 1.41
11.12
11.12
282.45
282.45
–
–
–
–
OPTIONAL EQUIPMENT:
Pneumatic Wheel Inflation Tool: 70432500
Abrasives and Accessories. Pages 25-29
MP4894-73
MP4894-74
(Abrasive not included)
(Abrasive not included)
Termination 73
1/2” Diameter Arbor
(3/8”-24 thread mount)
18
Weight
lbs.
kgs
Termination 74
5/8” or 1” Diameter Arbor
(1/2”-20 thread mount)
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Sanders
MP4800 SERIES 0.9 HP INLINE FINISHING TOOLS
Free Speed
RPM
Model Number
Motor Spindle
Thread
Wheel Arbor
Diameter
0.9 hp (.67kW) - Inline Finishing Tool with 3 1/2” x 3 Pneumatic Wheel
MP4894-74W1
3400
1/2”-20 male
5/8”-11
MP4896-74W1
4500
1/2”-20 male
5/8”-11
0.9 hp (.67kW) - Inline Finishing Tool with 5” x 2-3/4” Pneumatic Wheel
MP4894-74W2
3400
1/2”-20 male
5/8”-11
MP4896-74W2
4500
1/2”-20 male
5/8”-11
0.9 hp (.67kW) - Inline Finishing Tool with 5” x 3-1/2” Pneumatic Wheel
MP4894-74W3
3400
1/2”-20 male
5/8”-11
MP4896-74W3
4500
1/2”-20 male
5/8”-11
Weight
lbs.
kgs
in.
3.84 1.73
3.84 1.73
12.25
12.25
311.15
311.15
2893
3829
882
1167
4.08 1.84
4.08 1.84
11.59
11.59
294.39
294.39
4451
5890
1357
1795
4.26 1.92
4.26 1.92
12.75
12.75
323.85
323.85
4451
5890
1357
1795
Maximum Speed
SFPM
SMPM
OPTIONAL EQUIPMENT:
STANDARD EQUIPMENT
Operating instructions & parts manual
Arbor adapters
Wheel wrenches
Side handle 70429600
GENERAL
Air Inlet 1/4” NPT
Min. Hose Size: 1/4”
Tool performance rated at 90 psi
(620 kPa) air pressure.
Length
mm
Pneumatic Wheel Inflation Tool: 70432500
Abrasives and Accessories. Pages 25-29
Refer to Page 4 for description of Rapid Select
MP4894-74W1
MP4894-74W2
MP4894-74W3
(Abrasive not included)
(Abrasive not included)
(Abrasive not included)
Termination 74W1
1/2”-20 to 5/8”-11 Arbor
(3 1/2” x 3” x 5/8”-11 pneumatic wheel)
Pneumatic
Wheel Included
With Tool!
Pneumatic
Wheel Included
With Tool!
Pneumatic
Wheel Included
With Tool!
Termination 74W2
1/2”-20 to 5/8”-11 Arbor
(5” x 2 3/4” x 5/8”-11 pneumatic wheel)
2 3/4”
Termination 74W3
1/2”-20 to 5/8”-11 Arbor
(5” x 3 1/2” x 5/8”-11 pneumatic wheel)
3 1/2”
3”
3 1/2”
5”
5”
Note: Tools are shipped complete (including termination) so care should be taken when ordering. For example, if you order
Model Number MP4894-74W1, you will receive a 0.9 hp., 3400 RPM tool with a 1/2”-20 to 5/8”-11 Arbor and a 3 1/2”x 3” x
5/8”-11 pneumatic wheel.
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
It is the user’s responsibility to refer and
comply with ANSI B7.1
19
MP4800 Series Finishing Tools
Accessories
4800 SERIES
FINISHING TOOL KITS
Master Power offers surface conditioning
accessory kits that enable you to finish any
surface with a minimum amount of time
and effort. Each kit contains an assortment
of coated abrasive belts, non-woven
surface conditioning belts, Clean & Strip®
wheels, pneumatic wheel, and a wheel
inflation tool.
METAL WORKING KIT–
70438200
WOOD WORKING / SOLID
SURFACE KIT– 70437600
(For .9 hp Inline Finishing Tools)
(For .3 hp Inline Finishing Tools)
Kit includes the following:
Kit includes the following:
1–5” x 3 1/2” pneumatic wheel
1–Pneumatic wheel inflation tool
1–50 grit coated abrasive belt
1–80 grit coated abrasive belt
1–120 grit coated abrasive belt
1–180 grit coated abrasive belt
1–Very fine non-woven pad
1–Medium non-woven pad
1–Coarse non-woven pad
3–Clean & Strip® discs
70428200
70432500
70432200
70432300
70432400
70437700
70431900
70432000
70432100
70438300
1–3 1/2” x 3” pneumatic wheel
1–Pneumatic wheel inflation tool
1–120 grit coated abrasive belt
1–180 grit coated abrasive belt
1–Very fine non-woven pad
1–Medium non-woven pad
1–120 grit sanding star (spindle mt.)
1–180 grit sanding star (spindle mt.)
1–120 grit sanding star (arbor mt.)
1–180 grit sanding star (arbor mt.)
1–1/4” collet assembly
70428000
70432500
70444000
70444100
70444200
70444300
70437800
70437900
70438000
70438100
70428300
BENCH MOUNT
70449400
Sometimes hands free operation is
what you need. That’s why we offer
a bench mount to give you more
flexibility, accuracy and usage comfort. Can be used on either the
MasterFile or 4800 Series tools.
PRESSURE SHIELD
70463600
70432500
Pneumatic wheel inflation tool
20
It is the user’s responsibility to refer and
comply with ANSI B7.1
70429500
.3 hp Handle
70429600
.9 hp Handle
With it’s built-in handle, the
pressure shield is designed for use
with pneumatic wheels up to 5” in
diameter. The pressure shield
mounts easily by slipping over the
front housing of any Master Power
4800 Series Inline Finishing Tool. It
can be rotated 360˚ for desired lever
positioning, before being locked into
place using a 1/4” Allen hex wrench.
Weighs 3.8 lbs., 7”x8”.
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Sanders/Polishers
MP600 SERIES SANDERS/POLISHERS
■ 1200 SPM
■ Rugged, powerful machine for rubbing, sanding and
polishing large flat surfaces
■ Pads driven by horizontally opposed pistons:
Minimized operator fatigue
■ More power: To handle all top coat rubbing, finishing
operations faster and easier
■ Precision machined slide
assembly: Smoother more
consistent finish
■ Opposed straight line
■ Wet or dry applications
Model
Number
Tool without Shoes
MP600
MP600-7*
1/4 Sheet Capacity
MP600-1
MP600-2
1/3 Sheet Capacity
MP600-3
MP600-4
MP600-6
MP600-5
1/2 Sheet Capacity
MP600-9
MP600-8
Pad
Type
MP600-5
Stroke
in.
Speed
SPM
Paper Capacity
Sheets
Weight
lbs.
None
None
1-1/2"
1-1/2"
1200
1200
4-8
4-8
30
30
None
1" Felt
1-1/2"
1-1/2"
1200
1200
4-8
4-8
30
30
None
3/8" Felt
1/2" Felt
Soft Tubular Rubber
1-1/2"
1-1/2"
1-1/2"
1-1/2"
1200
1200
1200
1200
4-8
4-8
4-8
4-8
30
30
30
30
1/2" Felt
Rubber
1-1/2"
1-1/2"
1200
1200
4-8
4-8
30
30
*Model equipped with push button handle for liquid supply
GENERAL
Air Inlet 1/2” NPT
Use 1/2” (12.7 mm) I.D. hose
All tools performance rated @ 75psi (517 kPa)
air pressure.
EQUIPMENT: SHOES & PADS
1/4 Sheet:
Shoe: URM633
Pad: RM642
1” Felt
1/3 Sheet:
Shoe: URM700 (Complete with sandpaper
Pad: URM2119 3/8” Felt
3-2/3”
Pad: URM2131 1/2” Felt
3-2/3”
Pad: URM2166-2 Soft Tubular Rubber 3-2/3”
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
1/2 Sheet:
Shoe: URM690
Pad: URM2132
Pad: URM2177
clamps)
x 9”
x 9-3/4”
x 9”
1/2” Felt
Rubber
4-1/2” x 11”
4-1/2” x 11”
See page 28 for Top Coat Finishing Kit.
Refer to Page 4 for description of Rapid Select.
It is the user’s responsibility to refer and
comply with ANSI B7.1
21
Sanders/Polishers
MP1000 & MP4000 SERIES SANDERS/POLISHERS
■ Opposed straight line
■ Wet or dry rubbing, sanding or polishing
■ Double padding provides fast, superb finishes
■ Pads powered by horizontally opposed inline pistons
■ Large abrasive area: 70 square inches
■ Compact and smooth running
■ Beautifully finished with precision
machined slide assembly
■ Dust controlled operation on selected
models provides a clean work area
MP4000F-6
Model Number
Non-Vac
Vac Ready
Tool without Shoes
MP1000F-1
MP1000DC-1
MP4000F-1
1/4 Sheet Capacity
MP1000F-2
MP1000DC-2
MP4000F-2
MP1000F-4
MP1000DC-4
MP4000F-4
MP1000F-7
MP1000DC-7
MP4000F-7
MP1000F-8
MP1000DC-8
MP4000F-8
1/3 Sheet Capacity
MP1000F-3
MP1000DC-3
MP4000F-3
MP1000F-5
MP1000DC-5
MP4000F-5
MP1000F-6
MP1000DC-6
MP4000F-6
GENERAL
Air Inlet 1/8” NPT
Use 1/4” (6.4 mm) I.D. hose
All tools performance rated @ 75psi (517 kPa)
air pressure.
Pad
Type
Stroke
in.
Speed
SPM
Paper Capacity
Sheets
Weight
lbs.
None
None
7/16”
3/4”
3700
3100
4-8
4-8
7.5
9.0
1/2” Felt
1/2” Felt
3/4” Felt
3/4” Felt
Soft Mattress
Soft Mattress
Soft Tubular Rubber
Soft Tubular Rubber
7/16”
3/4”
7/16”
3/4”
7/16”
3/4”
7/16”
3/4”
3700
3100
3700
3100
3700
3100
3700
3100
4-8
4-8
4-8
4-8
4-8
4-8
4-8
4-8
7.5
9.0
7.5
9.0
7.5
9.0
7.5
9.0
3/8” Felt
3/8” Felt
1/2” Felt
1/2” Felt
Soft Tubular Rubber
Soft Tubular Rubber
7/16”
3/4”
7/16”
3/4”
7/16”
3/4”
3700
3100
3700
3100
3700
3100
4-8
4-8
4-8
4-8
4-8
4-8
7.5
9.0
7.5
9.0
7.5
9.0
EQUIPMENT: SHOES & PADS
1/4 Sheet
Shoe URM1041
Pad: URM1053
1/2” Felt
Pad: URM1108
3/4” Felt
Pad: URM1049-B Soft Mattress
Pad: URM1050-3 Soft Tubular Rubber
1/3 Sheet
Shoe: URM700
Pad: URM2119
Pad: URM2131-B
Pad: URM2166-2
22
It is the user’s responsibility to refer and
comply with ANSI B7.1
(complete with sandpaper clamps)
3/8” Felt
3-2/3”x9”
1/2” Felt
3-2/3”x9-3/4”
Soft Tubular Rubber 3-2/3”x9”
OPTIONAL EQUIPMENT:
Automatic Wet Feed Attachment: Add “A” to catalog
number. (Example: MP1000A-1) Air and Water are turned
on by the operating lever.
Dust Control: Add “DC” to catalog number.
(Example: MP1000DC-1)
See page 28 for Top Coat Finishing Kit.
Refer to Page 4 for description of Rapid Select
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Sanders
ORBITAL SANDER
■ 6,000 RPM
■ Long life construction - from double
row platen bearing to hardened steel
end plates and cylinder liner
MP4405
■ Palm throttle - finger grip housing
RANDOM ORBITAL SANDER
■ 10,000 RPM
■ Precise feathering throttle produces
a better finish
■ Built in air regulator for maximum
operator control
■ Easy replacement of eccentric
bearing and spindle assembly
MP4415
DISC SANDER
■ 16,000 RPM
■ Adjustable trigger
■ Designed to sand contours and
hard-to-reach areas
MP6150
■ Multi-purpose spindle has 3/8” x 24
thread pads with 16,000 RPM rating
Model
Number
Orbital/Random Orbital
MP4405
MP4415
Disk
MP6150
Speed
(orbits/min.)
Pad SIze
Spindle SIze
6,000
10,000
3” x 8”
6”
—
__
2.8
3.2
1.3
1.5
16,000
5”
3/8”-24
3.3
1.1
GENERAL
Air Inlet 1/4” NPT
Use 1/4” (6.4 mm) I.D. hose
All tools performance rated @ 90psi (620 kPa)
air pressure.
STANDARD EQUIPMENT
Owners Manual
Parts Sheet
MP4415-57436, 6” pad
Weight
MP6150 5" backing pad: 6158900
MP6150 disc nut: 6825400
MP6150 disc back-up nut: 9173400
OPTIONAL ACCESSORIES
5” pad for model MP4415 - No. 57435
6” pad for model MP4415 - No. 57436
60538 Master Guard oil (4 oz.)
60539 Master Guard oil (1 qt.)
63593 8’ Hose whip
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
lbs.
kg
22034 Hose line oiler
5" pad for Model MP6150-No. 6158900
Tune-up kit, see page 84
Variations of the tools called “Special Requests” can
be found and ordered from pages 86-87.
Abrasives and Accessories. Pages 25-29
Refer to Page 4 for description of Rapid Select
It is the user’s responsibility to refer and
comply with ANSI B7.1
23
Sanders/Polishers
2,000-10,000 RPM
■ Nominal Motor Power
1.5 Hp
1.1 kw
■ 2000-6000 RPM
■ Super powerful geared motor
■ All bearing and roller bearing construction
MP4901
■ Safety lock-off throttle
■ Precision machined and hardened gearing
■ Double row ball bearing spindle support
■ MP4905, MP4906 excellent for polishing applications
Height
Model
Number
Maximum
Free RPM
Hp
Sanders
Disc
Polishers
Pad
in.
MP4901
MP4904
MP4905
MP4906
6,000
4,500
3,000
2,000
1.5
1.5
1.5
1.5
7”
9”
9”
9”
8”
8”
8”
8”
7.5
7.5
7.5
7.5
GENERAL
Air Inlet 1/2” NPT
Use 1/2” (12.7 mm) I.D. hose
All tools performance rated @ 90psi (620 kPa)
air pressure.
STANDARD EQUIPMENT
Owners Manual
Parts List
Weight
mm
lbs.
191
191
191
206
kg
5.6
5.6
5.6
6.4
2.5
2.5
2.5
2.9
800493 Grease gun
Tune-up kit, see page 84
Variations of the tools called “Special Requests” can
be found and ordered from pages 86-87.
801705000 Side handle
OPTIONAL ACCESSORIES
60538 Master Guard oil (4 oz.)
60539 Master Guard oil (1 qt.)
63593 8' Hose whip 1/4" I.D.
22034 Hose line oiler
57435 5” backing pad
Abrasives and Accessories. Pages 25-29
5” RIGHT ANGLE SANDER
■ Nominal Motor Power
.9 Hp
.67 kw
■ 10,000 RPM
■ Excellent high torque motor
MP4910
■ Safety lock-off throttle
■ Full feathering throttle
■ Stainless steel right angle head
■ Spiral beveled gears, cut and hardened, delivers
maximum power transmission and long, dependable life
Model
Number
Max
Free RPM
Hp
Sanding
Disc
in.
mm
lbs.
kg
Spindle
Thread (Fem.)
MP4910
MP4911
10,000
10,000
.9
.9
5”
5”
9.3
9.3
235
235
2.7
2.7
1.2
1.2
5 1/6” x 24
5 8” x 11
GENERAL
Air Inlet 1/4” NPT
Use 1/4” (6.4 mm) I.D. hose
All tools performance rated @ 90psi (620 kPa)
air pressure.
STANDARD EQUIPMENT
Owners Manual
Parts List
24
Length
57435 Backing pad
80170500 Complete handle
2028500 Wrench
OPTIONAL ACCESSORIES
60538 Master Guard oil (4 oz.)
60539 Master Guard oil (1 qt.)
63593 8' Hose whip 1/4" I.D.
It is the user’s responsibility to refer and
comply with ANSI B7.1
Weight
22034 Hose line oiler
57435 5” backing pad
800493 Grease gun
Tune-up kit, see page 84
Variations of the tools called “Special Requests” can
be found and ordered from pages 86-87.
Abrasives and Accessories. Pages 25-29
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Accessories
Abrasives
BACKUP PADS FOR RANDOM ORBITAL SANDERS
Low Profile Backup Pads for Random Orbital Sanders
A thinner, harder pad generally recommended for aggressive
sanding and leveling of flat surfaces. Backing plate has a riveted 5/16”-24
threaded mounting for added strength and increased heat resistance.
Diameter Thickness
3-1/2”
5”
6”
3/8”
3/8”
3/8”
PSA Pads
Non-Vacuum
Vacuum
70425100
543017
543021
70425100
70424400
70424800
Hook & Loop Pads
Non-Vacuum
Vacuum
543026
543019
543023
543026
70424600
70425000
543026
543017
543024
Tapered Edge Backup Pads for Random Orbital Sanders
A thicker, softer pad generally recommended for contour sanding and
feather edging. The 5” and 6” pads have a 5/16”-24 threaded mounting.
Diameter
Thickness
PSA Pads
Non-Vacuum
3/4”
3/4”
543041
543042
5”
6”
543042
Backup Pads for Orbital Sanders
PSA adhesion to tool eliminates the need for any tools when
changing pads. Pad remains flat throughout full orbit at any speed.
Diameter
3-2/3”x7”
Thickness
3/8”
PSA Pads
Non-Vacuum
Vacuum
543011
543013
Hook & Loop Pads
Non-Vacuum
Vacuum
543012
All Pads Are Not Created Equal
The backing pad is a very important interface between the tool
and your work. A quality pad performs three main functions.
First, it provides a flexible, yet flat surface to mount the abrasive
to the tool. Second, a quality pad has a controlled weight and
mass that balances with your tool and allows the tool to operate
with minimum vibration. Third, a quality pad will be long lasting.
The difference between quality pads and other pads
7
can be seen in their components and construction.
Our quality pads have:
1 A specially designed, environmentally friendly,
6
5
molded polyurethane foam, that dampens vibration to
prevent your tool from bouncing, yet are flexible and tough
4
enough to withstand the rigorous operation of dualaction random orbit sanders. A permanent bond between the
polyurethane and other components of the pad eliminates
separation problems.
2 A rugged thermoset fiberglass epoxy backing, that withstands
the abuse of heat, flexing and impact, to keep the pad running
flat and true for a long time. Aluminum backings bend from
impact and lose their flatness, while heat and flexing cause
molded plastic backings to warp, distorting the face of the pad.
A pad that is not flat causes vibration which fatigues the user
and prevents creating a professional finish.
3 Full 1/2” diameter vacuum holes that match standard paper
and allow maximum performance of your tools’ vacuum system.
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
543014
543011
543012
4 A durable welded and plated stud assembly on random
orbital pads. Welding assures a permanent alignment between
the pad and the tool. Plating assures easy pad removal by
preventing corrosion.
5 A stud assembly that is rigidly attached to the backing with
four rivets on random orbital pads. Stud assemblies that are
molded in place can loosen and strip, causing poor performance
and difficulties when removing the pad from
the tool. A large, flat, raised steel washer
with a four rivet attachment forms an
ideal distributor of stress. This
assures perfect alignment with all
tools, and allows the pad to
remain in service for a long time.
6 An embossed vinyl facing
or hook facing that is intimately
molded with the polyurethane to
3
create a permanent durable and
2
flat surface. Embossed vinyl facings
1
offer maximum adhesion with PSA style
paper while operating the tool, yet allow quick and easy replacement. Quality hook facings also offer secure adhesion yet quick
and easy removal.
7 Strict tolerance on weight, balance, roundness, and flatness.
A pad that is not the correct weight, out of round, out of balance,
or uneven causes vibrations which fatigue the user and prevents
creating a professional finish. Strict tolerances assure you that
each pad performs consistently for a long time.
It is the user’s responsibility to refer and
comply with ANSI B7.1
25
Accessories
Abrasives
ADHESIVE DISC ROLLS
Used on MP4400 Series and MP6150
Pressure sensitive adhesive makes for easy application and removal. Used for preparing
primed & painted surfaces for finishing, sanding of plastic and fiberglass. Also useful for
light weld blending and deburring, bare wood sanding,
and finishing metal of all types.
Premium P-Graded
■ Premium P-graded heat
treated aluminum oxide abrasive
for superior life, fast cut rate,
consistent finish.
■ High strength B-wt latex backing
for superior strength & tear
resistance, to work surface.
■ Non-pigmented, stearate
(No-Fil) open coat
reduces loading; no color transfer.
P-Graded
■ P-graded aluminum oxide abrasive for increased
life, fast cut rate, consistent finish.
■ Heavy duty C-wt backing for edge-tear
resistance, durability.
■ Stearated (No-Fil), open coat for reduced loading.
MP4400 Series
Part No.
Style
Diameter
Grit
5”
5”
5”
5”
80
120
180
220
B
B
B
B
100
100
100
100
5”
5”
5”
120
180
220
C
C
C
100
100
100
Premium P-Graded
70471500 Non-Vacuum
70471600 Non-Vacuum
70471700 Non-Vacuum
70471800 Non-Vacuum
P-Graded
70471900 Non-Vacuum
70472000 Non-Vacuum
70472100 Non-Vacuum
Backing Wt. Disk/Roll
COATED ABRASIVE &
SCOTCH-BRITE™ PADS
Used on MP4800 series
MP4800 Series
Part No.
Width
Scotch-Brite™ Pads
70444200
3-1/2”
70444300
3-1/2”
70444600‡ 3-1/2”
70444700‡ 3-1/2”
70431900
3-1/2”
70432000
3-1/2”
70432100
3-1/2”
Coated Abrasive Belts
70444000
3-1/2”
70444100
3-1/2”
70444400‡ 3-1/2”
70444500‡ 3-1/2”
70432200
3-1/2”
70432300
3-1/2”
70432400
3-1/2”
70437700
3-1/2”
Diam.
Grit
Used On
3”
3”
3”
3”
5”
5”
5”
very fine
medium
very fine
medium
very fine
medium
coarse
MP4800
MP4800
MP4800
MP4800
MP4800
MP4800
MP4800
3”
3”
3”
3”
5”
5”
5”
5”
120
180
120
180
50
80
120
180
MP4800
MP4800
MP4800
MP4800
MP4800
MP4800
MP4800
MP4800
‡Pack of 10 belts
SANDING STARS
Used on MP4800 series
Part No.
Grit
Mount Type
70437800
70437900
70438000
70438100
120
180
120
180
Spindle
Spindle
Arbor
Arbor
26
It is the user’s responsibility to refer and
comply with ANSI B7.1
SCOTCH-BRITE™
CLEAN & STRIP DISCS
Used on MP4800 series
Part No.
Grit
70438300 Coarse
Mount Type Dia.
Arbor
4”
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Accessories
Abrasives
BEAR-TEX® SURFACE FINISHING
STE & SCF BELTS
MP4700 Series
Used on MP4700 Series
To deburr, clean, and blend. Good for removing surface
defects, light edge burrs, parting lines or flashing. Also
used for blending marks or uneven edges, cleaning
molds.
■ STE material has high initial cut rate, espesially on hard- to -grind metals
■ STE belts are thinner than SCF belts; therefore, more flexible and easier to install
■ SCF belts tend to resist loading of workpeice swarf better; therefore giving longer
life on softer, non- ferrous metals.
■ Flexible, comfortable, and conforms easily to workpiece.
■ Tough reinforced nylon web that eliminates edge fraying
and grain shedding.
Part No.
Width
Length
STE Aluminum Oxide Belts
70468300 1/2”
18”
70468400 1/2”
18”
SCF Aluminum Oxide Belts
70468900 3/4”
18”
Grit
Used On
Coarse MP4705-2, MP4705-3
Medium MP4705-2, MP4705-3
Medium
MP4705-1
Starting Recommendations
Deburring
Coarse(Brown)
Cleaning/Blending
Medium (Maroon)
■ For removing 60 - 120 grit gridlines- use coarse grit (brown)
■ For removing 120 - 180 grit gridlines- use medium grit (maroon)
FILE BELTS
Specifications to perform the most demanding intricate shapes, profiles and materials. Good when used on light
weld removal and blending, shape and contour sanding, and general clean-up and finishing. Also good for surface
preparation prior to coating and plating, and for removing cutting tool marks from molds and dies.
Metalite® R283 Belts - Versatility for all MRO applications
■ P-graded premium aluminum oxide abrasive for a consistent, cool cut.
■ Semi-flexible backing that is tear and fray resistant.
Norzon® Plus R823 Belts - The choice on stainless
■ Zirconia alumina abrasive allows cooler cut with high stock removal.
Part No.
Width
Length
Metalite R283 Belts
70473600 1/2”
18”
Norzon Plus R283 Belts
70468000 1/4”
18”
70468100 1/4”
18”
70468200 1/4”
18”
70468500 1/2”
18”
70468600 1/2”
18”
70473500 3/4”
18”
70468700 3/4”
18”
70468800 3/4”
18”
Grit
Used On
60
MP4705-2, MP4705-3
60
80
120
80
120
60
80
120
MP4705-3
MP4705-3
MP4705-3
MP4705-2, MP4705-3
MP4705-2, MP4705-3
MP4705-1
MP4705-1
MP4705-1
Starting Recommendations
Material
Heavy Duty
General Duty
Carbon Steel
Stainless Steel/Alloys
Cast iron
Brass/Bronze
R823
Aluminum
R823
R283
R283
R283
R283
R283
Recommended Grit Selection
Intermediate
Finishing/Polishing
60-100
100-120
Note: Avos®, Bear-Tex®, Charger™, Metalite®, Norzon®, & Pacesetter® are registered trademarks of Norton Company. Finesse-it™, Scotch-Brite™, & Wetodry™ are registered trademarks of 3M Company.
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
It is the user’s responsibility to refer and
comply with ANSI B7.1
27
Accessories
Abrasives
TOP COAT FINISHING KIT
Used with Stuhr MP600 & MP4000 Series Sanders/ Polishers
■ Provides consistency & uniformity for a beautiful hand rubbed look
■ Produces the finish you need- low to high gloss
■ Safer for operators to use than steel wool- won’t cut hands
Part No.
Contents
80166300
410Q Wetodry™ Tri-M-ite™ 3-2/3” x 9”
- 40 Sheets 400 grit paper
- 40 Sheets 500 grit paper
- 40 Sheets 600 grit paper
410Q Wetodry Color Sanding 3-2/3”x9”
- 40 Sheets 1200 grit paper
Scotch Brite™ Sheets
- 6 Sheets clean and finish, T, 4”x21-1/2”
- 6 Sheets clean and finish,S ULF, 4”x10-1/2”
- 4 Sheets high gloss 4”x10-1/2”
- 4 Sheets super polish 4”x10-1/2”
3M Compound Six Pack
- 1 Bottle Finesse-it™ Compounding Material (Ebony, 12oz.)
- 1 Bottle Finesse-it Compounding Material (Ivory, 12oz.)
- 1 Bottle Finesse-it Finishing Material (Ebony, 12oz.)
- 1 Bottle Finesse-it Finishing Material (Ivory, 12oz.)
- 1 Bottle Finesse-it Final Finish Easy Clean-up (12oz.)
- 1 Bottle Finesse-it Protective Wax (12oz.)
- 1 Demo Tape
BEAR-TEX® SURFACE FINISHING PRODUCTS
Bear-Tex Surface Finishing products are made of a non-woven nylon
web impregnated with abrasive grain and resin. Bear-Tex products are
non-metallic, won't rust and are an ideal replacement for steel wool.
Used for light to heavy duty cleaning, deburring, blending, and finishing.
Part No.
Description
Bear-Tex Hand Pads
70472500 General Purpose Pad
Maroon
70472600
Scouring Pad
Green
Size
Abrasive
Grit size
6”X9”
Aluminum
Oxide
Very Fine
6”X9”
Aluminum
Oxide
Very Fine
Uses
Cleaning, finishing
deburring machinery
& tools, rust removal
Removing stains, marks,
rust corrosion, and oxidation
ALUMINUM OXIDE OPEN COAT PAPER SHEETS
FOR ALL GENERAL SANDING
Paper backing is used for a variety of operations from hand sanding to mechanical
sanding. It is the least expensive backing. Due to the fine surface of paper, a consistent finish is produced. A is the lightest weight and most flexible and D is much
heavier and less flexible. Used for light duty metal sanding, primer sanding, defect
removal from painted surfaces, and filler sanding. Also used for sanding between
sealer coats, sanding and finishing of composites and fiberglass.
■ Available in two backing weights: A211 D-wt, A213 C-wt.
■ Aggressive cutting action for all dry sanding applications.
■ P-graded grit range.
Part No.
Size
■ Designed for light duty to heavy duty, hand 70472200
3”x8”
& machine sanding, coarse to fine.
70472300 3-2/3”x9”
Grit
80
80
70472400 3-2/3”x9” 120
Wgt.
D
D
C
Open Coat Abrasive Coating
With an open coat, 50% to 75% of the surface is covered by abrasive grain. There are evenly spaced voids
between particles of grain, helping reduce the effect of loading caused by wood dust or metal particles.
28
It is the user’s responsibility to refer and
comply with ANSI B7.1
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Accessories
Abrasives
AVOS® Products Allow View of Surface
Gives operators the ability to produce superior surface finishes and
complete work quicker with more accuracy. These fibre discs are made of
ceramic aluminum oxide.
This abrasive stays sharper longer with exceptional durability and coolness of
cut
and provides the highest level of grinding performance on difficult to grind
materials
including super alloys and hardened steels. Also ensures the highest producPart No.
70469600
70469700
70469000
70469100
70469200
70469300
7
7
7
7
Size/Description
Grit
Used On
4-1/2 Fibre Disc
4-1/2 Fibre Disc
60
80
MP4536
MP4536
Speed-Lok
Speed-Lok
Speed-Lok
Speed-Lok
Fibre
Fibre
Fibre
Fibre
Disc
Disc
Disc
Disc
24
36
50
60
MP4609,
MP4609,
MP4609,
MP4609,
Part No.
Size/Description
Max RPM
4-1/2 x5/8-11
13,000
AVOS Back-up Pad
70469400 7x5/8-11 Hard Speed-Lok 8,000
AVOS Back-up Pad
AVOS® DEMO KIT
Part No.
Size
70469000
70469600
MP4901
MP4901
MP4901
MP4901
AVOS® BACK UP PADS
70469800
MP4901
70469800
Used On
MP4536
MP4609,
MP4901
Used on MP4609 & MP4901
Description
70469500 7 Speed-Lok 1-AVOS Back-up Pad
Includes:
2-AVOS Fibre Disc, 36 Grit
2-AVOS Fibre Disc, 50 Grit
2-Bear-Tex Discs, Coarse (60-120 grit)
70469500
FIBRE DISCS
MP6150
Used on MP6150
Fibre discs feature a full resin bond system with heavy duty fibre backing for increased
strength, durability and tear resistance. Available with plaincenter hole or
with Speed-Lok mechanical locking device. Used for weld grinding and
blending, heavy metal removal,also for light deburring and finishing.
■ Ceramic aluminum oxide provides exceptional life and value.
■ Heavy fibre backing provides reduced edge wear for aggressive
applications and highest productivity on hard to grind alloys.
FIBRE DISCS
Part No.
70469900
70470000
70470100
Size
Grit
5”x7/8”
5”x7/8”
5”x7/8”
60
80
120
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
BACKING PAD
Part No.
Description
6158900
5” Backing Pad
It is the user’s responsibility to refer and
comply with ANSI B7.1
29
Vacuums
Air Vacs
■ Lasts longer with little maintenance.
No moving parts
■ Fine material filtering, down to 5 micron.
■ Increased power and efficiency from venturi system
■ Moves water fast. Powerful motor delivers 116”
water lift, 110 SCFM flow, and 60 gpm water
pick-up capacity
■ Safe because it uses no electricity. Pick-up wet or
dry and in other hazardous conditions*
■ Epoxy coated tanks with cast aluminum epoxy
coated heads for maximum corrosion resistance
■ Recommended air supply hose size 1/2”I.D.
■ Low noise
■ Overflow valve standard with all units
MP8002
MP8001
(Tank not included)
MP8003
MP8000
*CAUTION: VACUUM MUST BE GROUNDED AND CONDUCTIVE
HOSE USED TO CONTROL STATIC ELECTRICITY.
Model
Number
Pick-up
Hose
Water
Lift
Flow
S.C.F.M.
Weight
lbs
1 1/2”
116”
110
19.3
5.5
3/8”
10’ x 1 1/2” Vinyl hose #710040
Two Stage filter cartridge #718460
MP8001 20 Gallon Wet/Dry Air Vac 1 1/2”
116”
110
39.5
5.5
3/8”
10’ x 1 1/2” vinyl hose #710040
Two Stage filter cartridge #718461
Extra Heavy Duty 3 Wheel Dolly
MP8002 55 Gallon Wet/Dry Air Vac 1 1/2”
(Tank not included)
116”
110
18.5
5.5
3/8”
10’ x 1 1/2” vinyl hose #710040
Two Stage filter cartridge #718462
Description
MP8000 6 Gallon Wet/Dry Air Vac
C.F.M. @
90 PSIG Inlet
MP8003 20 Gallon Wet/Dry Air Vac 1 1/2” 116”
110
41.6
5.5
3/8”
“Cyclone” Filter to prevent clogging. Ideal for fine particle applications.
Standard Equipment
10’ x 1 1/2” vinyl hose #710040 Two
Stage filter cartridge #718460 (2)
NOTE: Foam Muffler 80098300 used on all vacuums to reduce noise.
30
It is the user’s responsibility to refer and
comply with ANSI B7.1
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Vacuums
Accessories
No. 710030 single bend aluminum extension
No. 710006 floor tool with
brush, non metallic
No. 710017 overhead pipe cleaning
tool (for pipes over 6” dia.)
No. 710031 one piece wand, double bend
No. 710032 aluminum extension, 54”
No. 710007 floor tool,
non metallic
No. 710018 overhead pipe cleaning
tool (for pipes 4-6” dia.)
No. 710033 one piece double bend
aluminum extension
No. 710034 Floor wand 2 piece 54” metal
No. 710009 floor tool,
metal with brush
No. 710020 clamp on brush
(plastic/nylon)*Fits on 710016
No. 710011 floor tool, metal
No. 710025 non metallic
bulk pickup nozzle
No. 710040 10’ x 1 1/2” vinyl hose
No. 710041 15’ x 1 1/2” vinyl hose
No. 710043 25’ x 1 1/2” vinyl hose
No. 710012 squeegee tool, plastic
No. 710026 aluminum dust brush
No. 710044 conductive static hose 10’ x 1 1/2”
No. 710045 conductive static hose 20” x 1 1/2”
No. 710013 12” floor tool
No. 710027 aluminum crevice tool
No. 710014 11” crevice, plastic
No. 710015 18” bulk pickup
nozzle, aluminum
No. 710048 aluminum master nozzle
No. 710028 dust brush, plastic
No. 710049 squeegee shoe
No. 710050 brush shoe
No. 710016 6” Nozzle
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
No. 710051 crevice tool
It is the user’s responsibility to refer and
comply with ANSI B7.1
31
Master Power air drills.
Built to perform...designed to last.
MP1522
Productivity
High Power-to-Weight Ratio –
Assures operator comfort in
handling Master Power Air Drills.
Gear Trains – Master Power gears
are carefully engineered and precision cut to transmit power and high
speed in a small space.
All Ball and Roller Bearing
Construction – Precision ball and
roller bearings are used at vital wear
points for reduced friction, minimized
wear, smooth, quiet operation and
extended tool life.
Rugged Construction – The science
of ergonomics, the interface between
man and machine, is employed
throughout Master Power designs to
achieve maximum control and ease of handling.
Adaptability
Throttle Options – Two-stage Unitized Valve Throttle.
This 2-speed throttle allows the operator to locate and
start the drill accurately at slow speed and prevent damage
to the workpiece. Full speed is achieved with full pressure
on the throttle. (Provided on most pistol grip models.)
Versatility – Master Power Drills are easily
converted to direct drive screwdrivers with slip chucks.
Handleability
Quiet operating – Another application of ergonomics to
Master Power Air Drills, is design which limits tool noise to
within standards.
Two Exhaust Systems – Drill motors have either 360°
MP1451-38
DRILLS . . . .
Features . .
Pistol Grip .
Inline . . . . .
Right Angle
“T” Handle
32
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 32-37
.
32
. 34-36
.
36
.
37
.
37
It is the user’s responsibility to refer and
comply with ANSI B7.1
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Drills
Rotatable or Rear Exhaust. Rear Exhaust models are
designed to vent exhaust harmlessly and quietly away
from the work area, while 360° Rotatable Side
Vented Exhaust models allow the operator to deflect
the exhaust to the most advantageous direction.
MP1446-51
Serviceability
Parts Interchangeability – Many Master Power Air Tools
are constructed of standard unitized parts allowing great
parts interchangeability and adaptability.
MP1496-42
MP1468-42
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
It is the user’s responsibility to refer and
comply with ANSI B7.1
33
Pistol Grip Drills
Non-Reversible
Nominal Motor Power
0.4 hp
0.3 kW
Non-Reversible
MP1451-38
360° Rotable Exhaust
Low Noise
Two Stage Throttle
Bearing supported ouput spindle assures minimum run-out
Model Number
MP1451-38••
MP1453-38••
MP1455-38••
Max.
Free RPM
Hp.
Chuck
Capacity
5200
3200
1000
.4
.4
.4
1/4”
1/4”
1/4”
GENERAL:
Air Inlet: 1/4” NPT – Use 1/4” (6.4 mm) I.D. hose
All tools performance rated @ 90psi (620 kPa)
air pressure.
STANDARD EQUIPMENT:
Geared chuck, chuck key
OPTIONAL CHUCK TERMINATIONS:
See page 88
Spindle Offset
in.
mm
in.
mm
Weight
lbs.
kg
.69
.69
.69
6.3
6.3
7.4
159
159
188
1.5
1.5
1.8
17
17
17
Length
.68
.68
.82
Variations of the tools called “Special Requests” can
be found and ordered from pages 86-87.
EXTRA EQUIPMENT:
Dead Handle: 539602
Suspension Ball: 1008340
OPTIONAL ACCESSORIES
Oilless blades (••)
All models are available with oilless blades (extra
cost). Add “NL” to end of model number. Example:
MP1451-38NL
Refer to Page 4 for description of Rapid Select
Nominal Motor Power
0.5 hp
0.37 kW
Non-Reversible
Rear Exhaust
MP1490-51
Precision chuck for gripping power and minimum run out
Comfortable die cast pistol grip reduces operator fatigue
Balanced “Floating Rotor” for longer motor life
Low Noise
Double-row ball bearings on output spindle provide perfect alignment and a true running bit
Model Number
Maximum
Free RPM
Hp.
Chuck
Capacity
MP1484-42
MP1487-42
MP1488-42
MP1489-42
MP1490-51
MP1494-53
18000
3800
2350
4500
1000
550
.5
.5
.5
.5
.5
.5
1/4”
1/4”
1/4”
1/4”
3/8”
1/2”
GENERAL:
Air Inlet 1/4” NPT
Use 1/4” (6.4 mm) I.D. hose
All tools performance rated @ 90psi (620 kPa)
air pressure.
STANDARD EQUIPMENT
Chuck and Key
Owners Manual
Parts Sheet
80171500 Side Handle standard on MP1494-53
34
Spindle Offset
in.
mm
.84
.84
.84
.84
.84
.84
OPTIONAL CHUCK TERMINATIONS:
See page 88
OPTIONAL ACCESSORIES
22034 Hose Line Oiler
60538 Master Guard oil (4 oz.)
60539 Master Guard oil (1 qt.)
540395 Grease (2 oz. tube)
63593 8’ Hose Whip 1/4” I.D.
80171500 Side Handle (optional on MP1484-,
It is the user’s responsibility to refer and
comply with ANSI B7.1
21
21
21
21
21
21
in.
Length
mm
Weight
lbs.
7.5
7.5
7.5
7.5
8.2
8.2
191
191
191
191
208
208
2.3
2.3
2.3
2.3
2.3
2.3
kg
1.1
1.1
1.1
1.1
1.1
1.1
MP1487-, MP1488-, MP1489-, & MP1490Tune-up kit, see page 84
Variations of the tools called “Special Requests” can
be found and ordered from pages 86-87.
Refer to Page 4 for description of Rapid Select
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Pistol Grip Drills
Non-Reversible
Nominal Motor Power
0.5 - 0.75 hp
0.37 - 0.56 kW
Non-Reversible
Double row ball bearings on output spindle for
excellent alignment and true running bits
Parts interchangeable with Master Power
Screwdrivers
Steel front end for industrial applications
DRILLS
2 Step throttle for easy starts
Built-in no-clog mufflers for quiet operation
Hardened and ground precision parts for
extended service life
MP1446-51
Model Number
MP1440-51
MP1441-51
MP1442-42
MP1443-42
MP1444-42
MP1446-51
MP1446SR-51
MP1448-55
Max.
Free RPM
Hp.
Chuck
Capacity
500
1000
2000
3000
4000
2600
5500
1100
.5
.5
.5
.5
.5
.75
.75
.75
3/8”
3/8”
1/4”
1/4”
1/4”
3/8”
3/8”
1/2”
GENERAL:
Air Inlet 1/4” NPT
Use 1/4” (6.4 mm) I.D. hose
All tools performance rated @ 90psi (620 kPa)
air pressure.
Spindle Offset
in.
mm
.84
.84
.84
.84
.84
.84
.84
.84
OPTIONAL CHUCK TERMINATIONS:
See page 88
OPTIONAL ACCESSORIES
80170600 Side Handle
540395 Grease, 2 oz. tube
20.6
20.6
20.6
20.6
20.6
20.6
20.6
20.6
Length
Weight
in.
mm
lbs.
kg
8
8
7.5
7.5
7.5
7.5
7.5
7.5
203
203
191
191
191
191
191
191
2.1
2.1
1.9
1.9
1.9
1.9
1.9
2.1
.93
.93
.85
.85
.85
.85
.85
.93
Variations of the tools called “Special Requests” can
be found and ordered from pages 86-87.
Refer to Page 4 for description of Rapid Select
35
Pistol Grip & Inline Drills
Reversible
Nominal Motor Power
0.5 hp
0.37 kW
Reversible
2 Step throttle for easy starts
Rigid bearing design in output spindle provides
minimum run-out
MP1460-42
Lever models can be bail-suspended, remotely
driven, fixture-mounted, etc.
DRILLS
Lever models feature space adjustment screw for
positive speed control
Rear exhaust on lever models can be rotated 360°
Built-in speed regulator (MP1466, MP1468)
MP1462-51
MP1468-42
Model Number
Pistol Grip
MP1460-42
MP1462-51
MP1464-51
Inline
MP1466-42
MP1468-42
Max.
Free RPM
Hp.
Chuck
Capacity
2800
1800
1100
.5
.5
.5
1/4"
3/8"
3/8"
.84
.84
.84
2800
1800
.5
.5
1/4"
1/4"
.84
.84
GENERAL:
Air Inlet 1/4” NPT
Use 1/4” (6.4 mm) I.D. hose
All tools performance rated @ 90psi (620 kPa)
air pressure.
36
Spindle Offset
in.
mm
Weight
mm
lbs.
kg
21
21
21
6.8
6.8
8.0
171
171
203
2.5
2.5
3.3
1.1
1.1
1.5
21
21
8.6
8.6
219
219
2.3
2.3
1.1
1.1
STANDARD EQUIPMENT
Chuck and Key
Owners Manual
Parts Sheet
Suspension Bail (Lever Models Only)
Variations of the tools called “Special Requests” can
be found and ordered from pages 86-87.
It is the user’s responsibility to refer and
comply with ANSI B7.1
Length
in.
OPTIONAL CHUCK TERMINATIONS:
See page 88
OPTIONAL ACCESSORIES
540395 Grease, 2 oz. tube
Refer to Page 4 for description of Rapid Select
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Pistol Grip & Right Angle Drills
Reversible & Non-Reversible
Nominal Motor Power
0.5 hp
0.37 kW
Reversible
Rotatable exhaust
Stainless steel right angle head
Spiral bevel gears in right angle head for smooth
running and long life
MP1496-42
Full feathering throttle for easy starts
DRILLS
Ball and needle bearing construction
Heavy duty gear lubrication in right angle head for
long life
Model Number
Maximum
Free RPM
Hp.
MP1496-42
MP1497-42
MP1498-42
800
1300
2000
.5
.5
.5
Chuck
Capacity
Spindle Offset
in.
mm
Head Height
in.
mm
1/4”
1/4”
1/4”
.53
.53
.53
3.1
3.1
3.1
14
14
14
79
79
79
Length
mm
10.3
10.3
11
262
262
279
Weight
lbs.
kg
3.3
3.1
3.1
1.5
1.4
1.4
63593 8' Hose Whip 1/4" I.D.
22034 Hose line oiler
9083200 Suspension Bail
Tune up kit, see page 84
Variations of the tools called “Special Requests” can
be found and ordered from pages 86-87.
Owners Manual
Parts Sheet
GENERAL:
Air Inlet 1/4” NPT
Use 1/4” (6.4 mm) I.D. hose
All tools performance rated @ 90psi (620 kPa)
air pressure.
STANDARD EQUIPMENT
Chuck and Key
in.
OPTIONAL CHUCK TERMINATIONS:
See page 88
OPTIONAL ACCESSORIES
60538 Master Guard oil (4 oz.)
60539 Master Guard oil (1 qt.)
Nominal Motor Power
1.5 hp
1.19 kW
Non-Reversing
Feathering throttle for easy starts
Safety lock off throttle
MP1500
Double ball bearing spindle support
Pistol grip available (Model MP1500)
MP1522
Model Number
Maximum
Free RPM
Hp.
Chuck
Capacity
MP1500
MP1521
MP1522
2000
3000
2000
1.5
1.5
1.5
1/2”
1/2”
1/2”
GENERAL:
Air Inlet 1/2” NPT
Use 1/2” (6.4 mm) I.D. hose
All tools performance rated @ 90psi (620
kPa) air pressure.
*Special length available upon request
Spindle Offset
in.
mm
2.3
2.3
2.3
STANDARD EQUIPMENT
Chuck and key
Owners Manual
Parts Sheet
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
736
736
736
Length*
in.
mm
7
29
29
178
737
737
Weight
lbs.
kg
9.8
9.8
9.8
4.4
4.4
4.4
Variations of the tools called “Special
Requests” can be found and ordered from
pages 86-87.
Refer to Page 4 for description of
Rapid Select
It is the user’s responsibility to refer and
comply with ANSI B7.1
37
Master Power Fastening Tools...
A Complete Line To Help Keep
Production Schedules Tight.
Productivity
Powerful High Torque Output – Master Power Fastening
tools are designed to provide slightly more torque (with
throttle wide open) than will be required for the largest
fastener on which the tool will be used. Variations of
torque can be controlled by the addition of a clutch, use
of less air pressure, or using a different RPM tool.
FASTENING
Integral Quick Change Chuck – Many Master Power
pneumatic screwdrivers are equipped with quick change
bit adapters, or ‘slip bit adapters’, to allow quick change
and positive retention of 1/4" hex bits, bit and finder combinations, insert bit holders, socket adapters and many
other accessories.
Reversibility – Reverse action is
standard on all Master Power screwdrivers and nutrunners. The reversibility
feature enables the operator to remove
rusted, cross-threaded or extra-tight
fasteners to make assembly adjustments.
Durability
the operator. The
weight and shape of a
particular tool are
determined by the
selection of the proper
motor for the tool’s
duty rating. Many
housings are shaped
to fit hand contours
while providing a lightweight, yet rugged and
“functional jacket.”
Other tools have rugged, functional
handles which make the tools easily
maneuverable and allow pressure to
be applied in critical operations.
Each housing is built to withstand
abusive use and provide years of
maintenance-free service.
MP2294
MP2414
Rugged Construction/Ergonomics – The
science of human engneering is integrity in
the design of every Master Power Air Tool to
provide maximum control and ease of handling for
FASTENING TOOLS . . . . . . . . . . . . . . . . . . . . . . 38-57
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38-41
Pistol Grip Screwdrivers – Direct Drive . . . . . . . . .
42
Pistol Grip Screwdrivers – Positive Clutch . . . . . .
43
Pistol Grip Screwdrivers – Adjustable Clutch . . . .
44
Inline Screwdrivers – Adjustable Clutch . . . . . . . .
44
Pistol Grip Screwdrivers – Versa Clutch . . . . . . . .
45
Inline Screwdrivers – Versa Clutch . . . . . . . . . . . .
45
Angle Screwdrivers & Nutrunners – Direct Drive .
46
Impact Wrenches . . . . . . . . . . . . . . . . . . . . . . . . . . 47-50
Features: PrecisionMaster . . . . . . . . . . . . . . . . . . . 51-52
PrecisionMaster Direct Drive Screwdrivers . . . . .
53
PrecisionMaster Pistol Grip Screwdrivers . . . . . .
54
PrecisionMaster Inline Screwdrivers . . . . . . . . . . .
55
PrecisionMaster Nutrunners . . . . . . . . . . . . . . . . .
56
Accessories: Tool Support Arm . . . . . . . . . . . . . . .
57
38
It is the user’s responsibility to refer and
comply with ANSI B7.1
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Fastening Tools
Planetary Gearing –
To provide maximum
service life, Master
Power’s wide selection of planetary gearing is made from extra strong,
specially heat treated materials. Gears are carefully
engineered and precision cut to special form. They
achieve maximum strength, carry high speed and transmit
power in a small space. The entire planetary system is
amply supported on precision bearings and can be
externallly lubricated.
Handleability
Push-To-Start – A standard with torque control tools
and available with most clutch
models; a real time
and air
savings
feature.
Tool speed
and torque
requirements
The function of torque in a
fastening tool is to provide MP2264
tension in a bolt or screw .
. . proper torque is a means of arriving
at desired bolt or screw tension. On
fastening tools, torque accuracy can
be controlled by the kind of clutch
used, or by motor RPM. With Master
Power AIr Tools, increased torque
control can generally be obtained by (in
order of increased control): a positive
clutch, an
adjustable clutch,
a torque control clutch,
and a precision clutch for
the most control.
FASTENING
Heavy-Duty Spiral
Bevel Gears – Used
in Master Power
angle head tools are
made of durable,
extra-strong materials
to provide smooth,
efficient power transmission and long
trouble-free service.
MP2522
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
It is the user’s responsibility to refer and
comply with ANSI B7.1
39
Screwdrivers & Nutrunners
Requirements
Direct drive or ”Stall Drive” rotates the fastener until
resistance overcomes motor power and motor stalls.
Torque is set by adjusting air pressure.
FASTENING
Master Power
MP2461-M
Screwdrivers and
Nutrunners are rated in terms of
‘free speed’ (the RPM of the
drive spindle with no load at recommended air pressure and the throttle
wide open). A calibrated torque wrench
can be used to check torque on the job.
Proper tool speed should be selected so
that stall torque is greater than, or at least
equal to, the torque required for the largest
screw or bolt and nut on which the tool will
be used. While lower RPM tools provide
higher torque, and their torque can be more closely
controlled, they increase fastener run-down time.
Therefore, if run-down time is an important cost factor, a
compromise between accuracy and speed must be
reached.
Clutch Types
Adjustable clutch offers torque range control independent of operator pressure. When pre-set torque is
reached, the clutch slips. Torque output is determined by
adjusting the spring force.
Positive Clutch is a good general purpose clutch for
soft draw applications in wood and aluminum. Torque
output is determined by the force applied by the operator.
Master Power fastening tools are available with Direct
Drive or a choice of clutches: positive, adjustable, or
Versa™, or PrecisionMaster™ (see page 45).
With a broad selection of clutches and motors, the
Master Power line of tools covers a wide range of torque
at several speeds. Coupled with rugged construction and
integral drivers, these tools are suitable for an indefinite
number of applications.
Versa Clutch allows the operator to externally adjust the
engagement of the clutch plates providing a full range of
torque (5-140 In. Lbs. – .56-15.8 Nm) “if ever there was
an all-purpose screwdriver for all trades, this is it.”
40
It is the user’s responsibility to refer and
comply with ANSI B7.1
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Screwdrivers & Nutrunners
Before Ordering
Size and Type of Screw, Nut, or Bolt – When ordering
Master Power screwdrivers and nutrunners, you must first
know the size and type of fasteners to be used. This
determines the proper bit or socket for the job. When
ordering a screwdriver, the type of screw head and diameter of the screw should always be specified.
Kind of Fastening Job – The kind of clutch best suited
to a particular job depends upon the resistance characteristics on the screw or bolt.The six most common types
of assembly jobs are described in the table below. The
table evaluates the performance of the clutches available
for each kind of job.
CLUTCH SELECTION GUIDE
Typical Screwdriving Jobs
Good
Fair
Poor
Auto Shut Off
Versa Clutch
Positive
Direct Drive
Adjustable
Right Angle Stall
Adjustable
Versa Clutch
Direct Drive
Auto Shut Off
Right Angle Stall
FREE RUNNING – SUDDEN STOP
TORQUE LOAD
1.
Excellent
TURNS
SOFT PULL-UP
FASTENING
2.
TORQUE LOAD
Turns easily until screw head or nut seats
against a solid stop. Resistance builds up rapidly.
TURNS
Positive
Turns easily until screw head or nut seats, then
resistance builds up gradually through one or
more turns as resilient material is compressed.
SELF TAPPING IN THICK MATERIAL
TORQUE LOAD
3.
Versa Clutch
Adjustable
Positive
Direct Drive
Versa Clutch
Adjustable
Right Angle Stall
Auto Shut Off
Positive
Direct Drive
Auto Shut Off
Right Angle Stall
Positive
Auto Shut Off
TURNS
4.
SHEET METAL SCREWS
TORQUE LOAD
Increasingly heavy resistance through
entire travel until screw head seats. Then either
(A) gradual or (B) sudden final buildup of resistance.
TURNS
5.
LOCKNUTS
TORQUE LOAD
Resistance increases rapidly, eases slightly, then
builds rapidly when screw head seats.
Versa Clutch
Adjustable
Direct Drive
TURNS
Right Angle Stall
6.
WOOD SCREWS
TORQUE LOAD
Starts with heavy resistance that lasts through
entire travel until screw or nut seats. Then either (A)
gradual or (B) sudden further buildup of resistance.
Positive
Versa Clutch
Right Angle Stall
Adjustable
Auto Shut Off
TURNS
Starts with small resistance that steadily increases
through entire travel with additional resistance as
screw head seats.
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Direct Drive
It is the user’s responsibility to refer and
comply with ANSI B7.1
41
Screwdrivers
Direct Drive
Torque Range
Up to 120 In. Lbs
Up to 13 Nm
Reversible
1/4” Hex Quick Change
2 Step Throttle
MP2404
High parts interchangeability
Side to center 13/16” (20.64 mm)
1/4” Hex Quick Change chuck
FASTENING
MP2457
Model
Number
MP2402
MP2404
MP2406
MP2456
MP2457
MP2458
Wood
Screws
(in oak)
Thread
Cutting
Screws
Machine
Screws
Sheet
Metal
Screws
Max
Free
RPM
—
#6
#8
#14
#12
#8
—
#6
#8
1/4”
1/4”
#8
#6
#8
#10
5/16”
1/4”
#10
#6
#8
#10
5/16”
1/4”
#10
2800
1700
1100
1100
1800
2800
GENERAL:
Air Inlet 1/4” NPT
Use 1/4” (6.4 mm) I.D. hose
All tools performance rated @ 90psi (620 kPa)
air pressure.
42
STANDARD EQUIPMENT
Owners Manual
Parts Sheet
OPTIONAL ACCESSORIES
60538 Master Guard oil (4 oz.)
60539 Master Guard oil (1 qt.)
63593 8’ Hose Whip 1/4” I.D.
It is the user’s responsibility to refer and
comply with ANSI B7.1
Torque Rating
Hard Slam
Soft Pull
In. Lbs.
Nm
In. Lbs.
Nm
28
48
70
120
75
65
3.2
5.4
7.9
13.6
8.3
7.2
20
36
52
85
55
30
2.3
4.1
5.9
9.4
6.1
3.3
Length
in.
mm
Weight
lbs.
kg
5.5
5.5
6.7
7.5
6.6
6.6
1.7
1.7
2.0
2.6
2.2
2.2
140
140
170
190
168
168
.8
.8
.9
1.2
.99
.99
22034 Hose Line Oiler
Tune-up kit, see page 84
Variations of the tools called “Special Requests” can
be found and ordered from pages 86-87.
Refer to Page 4 for description of Rapid Select
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Screwdrivers
Positive Clutch
Torque Range
Up to 140 In. Lbs
Up to 15 Nm
Reversible
MP2461-M
1/4” Hex Quick Change
Balanced design offers
easy handling and
control to reduce
operator fatigue
High parts
interchangeability
MP2462-C
Side to center 13/16”
(20.64 mm)
Model
Number
FASTENING
MP2414
Wood
Screws
(in oak)
MP2412
—
MP2414
#8
MP2416
#12
Inline
MP2463
#12
Steel Clutch Housing
MP2460-M
#8
MP2461-M
#12
MP2461SR-M
#14
MP2462-M
#14
Composite Clutch Housing
MP2460-C
#8
MP2461-C
#12
MP2462-C
#14
Thread
Cutting
Screws
Machine
Screws
Sheet
Metal
Screws
Max
Free
RPM
—
#8
1/4”
#8
#10
1/4”
#8
#10
1/4”
2800
1700
1100
40
72
100
4.5
8.2
11.3
20
36
52
2.3
4.1
5.9
5.4
5.4
6.6
136
136
168
1.9
1.9
2.2
0.9
0.9
1.0
1/4”
1/4”
1/4”
1800
100
11
45
5.1
10.2
257
2.8
1.27
#8
1/4”
1/2”
1/4”
#10
1/4”
3/4”
5/16”
#10
1/4”
1/4”
5/16”
2800
1800
1800
1100
75
100
120
140
8.5
11
13.6
15.9
30
45
54
85
3.4
5.1
6.1
9.6
7.4
7.4
7.4
8.1
189
189
189
205
2.6
2.6
2.6
3.1
1.2
1.2
1.2
1.4
#8
1/4”
1/4”
#10
1/4”
5/16”
#10
1/4”
5/16”
2800
1800
1100
75
100
140
8.5
11
15.9
30
45
85
3.4
5.1
9.6
7.4
7.4
8.1
189
189
205
2.6
2.6
3.1
1.2
1.2
1.4
GENERAL:
Air Inlet 1/4” NPT
Use 1/4” (6.4 mm) I.D. hose
All tools performance rated @ 90psi (620 kPa)
air pressure.
STANDARD EQUIPMENT
Owners Manual
Parts Sheet
OPTIONAL ACCESSORIES
60538 Master Guard oil (4 oz.)
60539 Master Guard oil (1 qt.)
63593 8' Hose Whip 1/4" I.D.
22034 Hose Line Oiler
Tune-up kit, see page 84
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Torque Rating
Hard Slam
Soft Pull
In. Lbs. Nm
In. Lbs. Nm
Length
in.
mm
Weight
lbs.
kg
Variations of the tools called “Special Requests” can
be found and ordered from pages 86-87.
Composite handle available by adding -C after
model number on MP2460, MP2461 & MP2462.
Refer to Page 4 for description of Rapid Select
It is the user’s responsibility to refer and
comply with ANSI B7.1
43
Screwdrivers
Adjustable Clutch
Torque Range
8 - 140 In. Lbs
.9 - 15 Nm
Reversible
1/4" Hex Quick Change
2 Step Throttle, built in speed regulator
(MP2473, MP2474, MP2475)
MP2472
Maximum parts interchangeability
Extra-heavy engaging jaws
FASTENING
MP2424
MP2474
Model
Number
Pistol Grip
MP2422
MP2424
MP2426
MP2470
MP2471
MP2472
Inline
MP2473
MP2474
MP2475
Screw
Size
in.
mm
Max.
Free
RPM
Length
in. mm
159
159
190
216
216
232
2800
1700
1100
2800
1800
1100
12-28
12-40
30-80
20-75
37-100
20-140
1.4-3.2
1.4-4.5
3.4-9.1
2.3-8.5
4.2-11
2.3-15
8-18
8-25
20-50
12-30
30-45
17-85
.9-2.0
.9-2.8
2.3-5.7
1.4-3.4
3.4-5.1
1.9-9.6
1.0
1.0
1.1
1.3
1.3
1.5
4-30 .45-3.4 4-15
4-22 .45-2.5 4-17
.45-1.7
.45-1.9
#10
#10
1/4"
5
6
7
2800
1800
1100
20-75 2.3-8.5
37-100 4.2-11
20-140 2.3-15
12-30
30-45
17-85
1.4-3.4 10.1 257 2.8 1.3
3.4-5.1 10.1 257 2.8 1.3
1.9-9.6 10.8 273 3.0 1.4
4-30 .45-3.4 4-15
4-22 .45-2.5 4-17
.45-1.9
.45-1.9
Standard Clutch Spring
9111500 MP2470, MP2473
8620800 MP2471, MP2472, MP2474, MP2475
70414700 MP2422
70414800 MP2424
70414900 MP2426
OPTIONAL ACCESSORIES
60538 Master Guard oil (4 oz.)
60539 Master Guard oil (1 qt.)
63593 8' Hose Whip 1/4” I.D.
22034 Hose Line Oiler
It is the user’s responsibility to refer and
comply with ANSI B7.1
2.1
2.1
2.4
2.9
2.9
3.4
Torque Range w/Light Torque Spring
Hard Slam
Soft Pull
In. Lbs.
Nm
In. Lbs.
Nm
M4
M4
6
5
6
7
STANDARD EQUIPMENT
Suspension bail (lever style only)
Clutch adjustment wrenches
Owners Manual
Parts Sheet
6.3
6.3
7.5
8.5
8.5
9.1
Weight
lbs. kg
#8
#10
#10
#10
#10
1/4"
GENERAL:
Air Inlet 1/4” NPT
Use 1/4” (6.4 mm) I.D. hose
All tools performance rated @ 90psi (620 kPa)
air pressure.
44
Torque
Hard Slam
Soft Pull
In. Lbs.
Nm
In. Lbs.
Nm
Tune-up kit, see page 84
Variations of the tools called “Special Requests” can
be found and ordered from pages 76-77.
Light Optional Clutch Spring (5-20 in. lb.)
9111500 MP2471, MP2472, MP2474, MP2475
Optional Clutch Springs for MP2422 - MP2426
70414700 Blue
8–25 in.lb.
70414800 Copper 20–50 in.lb.
70414900 Black 30–70 in.lb.
Refer to Page 4 for description of Rapid Select
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Screwdrivers
Versa Clutch™
Torque Range
5 - 140 In. Lbs
.6 - 15 Nm
Reversible
Torque externally adjusted
1/4” Hex Quick Change
MP2430
2 Step Throttle
Maximum parts
interchangeability
Drive and driven clutches
are identical, inexpensive
and easy to change
Ball bearing supported
output spindle
Built-in speed regulator –
MP2433 & MP2434
FASTENING
Side to center 13/16”
(20.64 mm)
MP2433
Model
Number
Pistol Grip
MP2430
MP2431
MP2432
Inline
MP2433
MP2434
Wood
Screws
(in oak)
Thread
Cutting
Screws
Machine
Screws
Sheet
Metal
Screws
#14
#12
#8
1/4”
1/4”
#8
1/4”
#10
#10
5/16”
1/4”
#10
1100 5-140
1800 17-100
2800 35-75
.6 -15 5-85 .6-10
1.9-11 5-45 .6-5.1
4-8.5 5-30 .6-3.4
9.1
8.5
8.5
230
216
216
3.3
3.9
2.9
1.50
1.77
1.32
#12
#8
1/4”
#8
#10
#10
1/4”
#10
1800 17-100
2800 35-75
1.9-11 5-45 .6-5.1
4-8.5 5-30 .6-3.4
10.2
10.1
257
257
2.9
2.8
1.32
1.27
GENERAL:
Air Inlet 1/4” NPT
Use 1/4" (6.4 mm) I.D. hose
All tools performance rated @ 90psi (620 kPa)
air pressure.
STANDARD EQUIPMENT
Owners Manual
Max
Free
RPM
Parts Sheet
Suspension Bail
OPTIONAL ACCESSORIES
60538 Master Guard oil (4 oz.)
60539 Master Guard oil (1 qt.)
63593 8’ Hose Whip 1/4” I.D.
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Torque Rating
Hard Slam
Soft Pull
In. Lbs. Nm
In. Lbs. Nm
Length
in.
mm
Weight
lbs.
kg
22034 Hose Line Oiler
Tune-up kit, see page 84
Variations of the tools called “Special Requests” can
be found and ordered from pages 86-87.
Refer to Page 4 for description of Rapid Select
It is the user’s responsibility to refer and
comply with ANSI B7.1
45
Screwdrivers
Right Angle, Direct Drive
Reversible
Built-in speed regulator
Spiral bevel gears in right
angle head for smooth running
and longer life
MP2522
Stainless steel head
Rear exhaust
Full feathering
throttle for easy
starts
Lock-in instant
reverse for
ease of screw
removal
↕
1.65
↔
.51
MP2521
Side to center 13/16”
(20.64 mm)
FASTENING
↕
5
2.24
MP2530
↔
.51
↕
1.87
↔
.51
Model
Number
Wood
Screws
(in oak)
Thread
Cutting
Screws
1/4” Snap Lock Drive
MP2520
#12
1/4
MP2522
#8
#8
MP2524
#6
#8
1/4” Quick Change Drive
MP2521 1/4”
1/4"
MP2523
#12
1/4
MP2525
#6
#8
3/8” Square Drive
MP2530
#14
1/4
MP2532
#12
1/4
MP2534
#8
#8
Machine
Screws
Sheet
Metal
Screws
Max
Free
RPM
1/4
#10
#10
1/4
#10
#8
800
1300
2000
115
65
52
13
7.5
5.9
86
52
29
9.7
5.9
3.3
1.6
1.6
1.6
42
42
42
10.3 260
10.3 260
11.0 279
3.0
2.8
2.8
1.4
1.4
1.3
1/4"
#10
#10
1/4"
1/4"
#8
800
1300
2000
115
65
52
13
7.5
5.9
86
52
29
9.7
5.9
3.3
2.2
2.2
2.2
55
55
55
10.3 260
10.3 260
11.0 279
2.8
3.0
2.8
1.3
1.4
1.3
5/16
1/4
#10
5/16
1/4
#10
800
1300
2000
180 20.4
85 9.6
69 7.8
100
65
40
11.3
7.4
4.5
1.9
1.9
1.9
48
48
48
10.3 260
10.3 260
11.0 279
3.0
2.8
2.8
1.4
1.3
1.3
GENERAL:
Air Inlet 1/4” NPT
Use 1/4” (6.4 mm) I.D. hose
All tools performance rated @ 90psi (620 kPa)
air pressure.
46
Torque Rating
Hard Slam
Soft Pull
In. Lbs. Nm
In. Lbs. Nm
STANDARD EQUIPMENT
Owners Manual
Parts Sheet
OPTIONAL ACCESSORIES
60538 Master Guard oil (4 oz.)
60539 Master Guard oil (1 qt.)
It is the user’s responsibility to refer and
comply with ANSI B7.1
Head
Height
in.
mm
Length
in.
mm
Weight
lbs.
kg
63593 8’ Hose Whip 1/4” I.D.
22034 Hose Line Oiler
Tune-up kit, see page 84
Variations of the tools called “Special Requests” can be
found and ordered from pages 86-87.
Refer to Page 4 for description of Rapid Select
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Nutrunners Impact
Reversible
High power to weight ratio
Speed of a screwdriver, power of an impact
Smooth and efficient impact mechanism
creates no torque reaction
Compact clutch design
100% ball bearing design
MP2264
Reversible
FASTENING
Detachable belt clip (MP2264, MP2265)
MP2265
MP2266
Model
Number
Pistol
MP2264
MP2265
Inline
MP2266
Bolt Capacity
in.
mm
Blows
Per Minute
Torque Range
Ft. Lbs.
Nm
lbs.
Weight
Drive
In.
kg
1/2”
1/2”
12
12
10,000
10,000
1700
1700
10-75
10-75
13.5-102
13.5-102
2.2
2.2
1
1
1/4 QC
3/8 SQ*
1/2”
12
9,500
1700
10-65
14.0-88
2.2
1
1/4 QC
GENERAL:
Air Inlet 1/4” NPT
Use 1/4” (6.4 mm) I.D. hose
All tools performance rated @ 90psi (620 kPa)
air pressure.
*Pin retainer
Max Free
RPM
STANDARD EQUIPMENT
Owners Manual
Parts Sheet
OPTIONAL ACCESSORIES
60538 Master Guard oil (4 oz.)
60539 Master Guard oil (1 qt.)
22034 Hose Line Oiler
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Tune-up kit, see page 84
Variations of the tools called “Special Requests” can
be found and ordered from pages 86-87.
Refer to Page 4 for description of Rapid Select
It is the user’s responsibility to refer and
comply with ANSI B7.1
47
Impact Wrenches
Reversible
Reversible
100% ball bearing motor design
Full power forward and reverse
Unique feathering throttle
2 step throttle (pistol grip units)
Model MP2274: lightweight
aluminum front housing
MP2274
MP2270
FASTENING
MP2275
Model
Number
MP2270
MP2274
MP2275
MP2278
Bolt Capacity
in.
mm
Max Free
RPM
Blows
Per Minute
1/2”
1/2”
1/2”
1/2”
10,700
12,000
12,000
12,000
1200
1100
1100
1100
12
12
12
12
GENERAL:
Air Inlet 1/4” NPT
Use 1/4” (6.4 mm) I.D. hose
All tools performance rated @ 90psi (620 kPa)
air pressure.
48
MP2278
Torque Range
Ft. Lbs.
Nm
10-65
10-60
10-65
10-60
13-88
13-88
13-88
13-88
STANDARD EQUIPMENT
Owners Manual
Parts Sheet
OPTIONAL ACCESSORIES
60538 Master Guard oil (4 oz.)
60539 Master Guard oil (1 qt.)
63593 8’ Hose whip
It is the user’s responsibility to refer and
comply with ANSI B7.1
Side to Center
in.
mm
.88
1.1
1.1
1.1
22
27
27
27
Weight
lbs.
kg
Drive
In.
2.7
2.7
2.7
2.7
1.2
1.2
1.2
1.2
3/8 SQ
3/8 SQ
3/8 SQ
7/16 QC
22034 Hose line oiler
Tune-up kit, see page 84
Variations of the tools called “Special Requests” can
be found and ordered from pages 86-87.
Refer to Page 4 for description of Rapid Select
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Impact Wrenches
Reversible
100% ball bearing motor design
Equipped with 1/2” square pin
detent sockets retainer
Steel clutch housing (model MP2292)
for long life under severe conditions
Protected, convenient reverse
mechanism
MP2295
Twin hammer anvil for reduced
vibration
High power to weight ratio
Built in power regulator with four
settings
MP2294
100% ball bearing motor design
Full power forward and reverse
Smooth and efficient impact
mechanism
Compact clutch design
Reversible
Model
Number
MP2290
MP2291
MP2292
MP2293
MP2294
MP2295
Bolt Capacity
in.
mm
3/4"
3/4"
3/4"
3/4"
3/4"
3/4"
20
20
20
20
20
20
GENERAL:
Air Inlet 1/4” NPT
Use 1/4” (6.4 mm) I.D. hose
All tools performance rated @ 90psi (620 kPa)
air pressure.
Max Free
RPM
Blows
Per Minute
8000
8000
7000
8000
6,500
6,500
1100
1100
1200
1100
1400
1400
Torque Range
Ft. Lbs.
Nm
25-275
25-275
30-300
25-275
37-370
37-370
STANDARD EQUIPMENT
Owners Manual
Parts Sheet
OPTIONAL ACCESSORIES
60538 Master Guard oil (4 oz.)
60539 Master Guard oil (1 qt.)
63593 8’ Hose whip
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
33-373
33-373
40-407
33-373
50-502
50-502
Weight
lbs.
kg
Square Drive
In.
6.3
6.4
6.1
6.3
5.3
5.3
2.8
2.9
2.8
2.8
2.4
2.4
1/2
1/2 w/3” ext.
1/2
1/2
1/2 (ring ret.)
1/2 (pin ret.)
22034 Hose line oiler
Tune-up kit, see page 84
Variations of the tools called “Special Requests” can
be found and ordered from pages 86-87.
Refer to Page 4 for description of Rapid Select
It is the user’s responsibility to refer and
comply with ANSI B7.1
49
FASTENING
Adjustable throttle
MP2292
Impact Wrenches
Reversible
Reversible
100% ball bearing motor design
Tough, steel clutch housing for
long life under severe conditions
(Models MP2321, MP2322)
Built in oil bath for impact parts. Extends
mechanical life
Built in oil air mist system in handle
enhances motor life
Snap ring with ring attachment on anvil
prevents socket jam (Model MP2329 only)
MP2321
Through hole in clutch shank for socket
retaining pin (except for Model MP2329)
FASTENING
MP2329
Model
Number
MP2321
MP2322
MP2329
Bolt Capacity
in.
mm
1
1
1
27
27
27
Max Free
RPM
Blows
Per Minute
4,500
4,500
3,000
1300
1300
900
GENERAL:
Air inlet 3/8” N.P.T.
Use 3/8” (9.6 mm) I.D. hose
All tools performance rated @ 90psi (620 kPa)
air pressure.
50
Torque Range
Ft. Lbs.
Nm
200-900 271-1220
200-900 271-1220
100-800 135-1085
STANDARD EQUIPMENT
Owners Manual
Parts Sheet
Suspension bail (MP2321 & MP2322 only)
It is the user’s responsibility to refer and
comply with ANSI B7.1
Side to Center
in.
mm
2.0
2.0
2.0
51
51
51
Weight
lbs.
kg
Square Drive
In.
13.6
14.2
12
6.2
6.4
5.4
3/4
1
3/4
OPTIONAL ACCESSORIES
60538 Master Guard oil (4 oz.)
60539 Master Guard oil (1 qt.)
Tune-up kit, see page 84
Variations of the tools called “Special Requests” can
be found and ordered from pages 86-87.
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
®
PrecisionMaster Assembly Tools
®
PrecisionMaster
…human engineered for comfort and accuracy.
Torque Control Automatic
Shut-off Air Screwdrivers &
Nutrunners
Precise, accurate and consistent
torque. Fasten virtually any material. The
PrecisionMaster clutch and automatic
shut-off provide consistent uniform torque
on both hard and soft joints. Built for
demanding production assembly requirements, PrecisionMaster delivers the
accuracy you need over hundreds of
thousands of fastening cycles.
Torque adjustment is accomplished
externally, using a single, easy-to-set
spring adjustment that stays put for
repeatable accuracy.
MP2760
MP2712A
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Ergonomic design reduces operator
fatigue. On the inside, you’ve got
the optimum combination of motor
and clutch design to achieve
quiet,vibration free operation. On
achieving torque, PrecisionMaster
Clutch counteracts the radial
force of the tool at the critical
moment when the motor shuts
off. As a result, the operator
feels next to nothing at the
end of the cycle.
On the outside, you’ve
got comfort grip designs
which have been optimized using computer
modeling and extensive
prototype testing. They
are the ideal shape for
right- or left-handed operation by hands
of all sizes. And of course, tough alloy
housings make the tools as light as
possible. All this adds up to an offering of
precision assembly tools that are truly less
stressful to use.
It is the user’s responsibility to refer and
comply with ANSI B7.1
51
FASTENING
The PrecisionMaster line has been refined
through extensive human engineering
research and design. Now you can choose
from a complete range of automatic shutoff screwdrivers and nutrunners to satisfy
every torque and speed requirement – the
ultimate in operator comfort and precision.
®
PrecisionMaster Assembly Tools
Increase productivity and save up to 85% on energy costs!
Ratcheting screwdrivers waste compressed air because the
operator must decide to stop the tool after ratcheting starts.
Human judgement enters into the decision about when the fastening cycle is complete, usually based on a
feeling of confidence about when torque
has been reached.
PrecisionMaster automatically shuts
off the instant the desired torque is
achieved, saving energy in every
cycle. The operator confidently moves on to the
next fastener dramatically increasing
productivity at
a lower
cost.
MP2637A
MP2722
Lever Style
Automatic
air shut-off
valve
Blades of high
dimensional
quality
New epicyclic gear
systems deliver
high RPM with the
fewest number of
moving parts
FASTENING
PrecisionMaster Uses
Disengaging teeth
for release
after tightening
PrecisionMaster®
Clutch with
constant kinetic
absorption
the Least Energy
Single spring for
the torque
adjustment
PrecisionMaster...
A clutch that performs
Torque settings are simple to make with a single external
adjustment. Accurate pre-set torque will remain constant over
hundreds of thousands of fastening cycles.
All models can be ordered with non-lubricating motors for use
in assembly applications where oil mist cannot be present.
And, of course, they all comply with applicable OSHA Standards!
52
It is the user’s responsibility to refer and
comply with ANSI B7.1
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
®
PrecisionMaster Screwdrivers
Direct Drive
Torque Range
Up to 106 In. Lbs.
Up to 12 Nm
Reversible
1/4” Hex Quick Change Chuck
Compact size
FASTENING
MP2763A
MP2761A
Model Number
MP2761A
MP2762A
MP2763A
GENERAL:
Air Inlet 1/4” NPT
Use 1/4” (6.4 mm) I.D. hose
Screw Size
in.
mm
#10
1/4”
1/4”
5
6
6
Maximum
Free RPM
1750
1100
450
Torque Specifications
In. Lbs.
Nm
66
84
106
7.5
9.5
12
Length
Weight
in.
mm
lbs.
kg
7.5
7.5
7.5
192
192
192
1.9
1.9
1.9
.84
.84
.84
All tools performance rated @ 90psi (620 kPa)
air pressure.
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
It is the user’s responsibility to refer and
comply with ANSI B7.1
53
®
PrecisionMaster Screwdrivers
Push-to-Start & Trigger
Torque Range
7.1 - 123 In. Lbs.
0.8 - 14 Nm
Push-to-Start and Trigger
Auto Shutoff
1/4” Quick Change
Full Power Reverse
Lockable Reversing Button
Low Noise and
Vibration
MP2651A
FASTENING
MP2712A
Model
Number
Screw
Size
in
mm
Max.
Free
RPM
Torque Rating
Hard Slam
Soft Pull
In. Lbs.
Nm
In. Lbs.
Pistol Grip, Push-to-Start, Auto Shutoff
MP2651A
#8
3.5
1400
12-23
MP2652A #10
4
950
8-33
MP2653A #10
4
650
7-41
MP2712A 1/4”
5
950
31-75
MP2713A 1/4”
6
500
31-123
GENERAL:
Air Inlet 1/4” NPT
Use 1/4” (6.4 mm) I.D. hose
All tools performance rated @ 90 psi (620 kPa)
air pressure
54
1.4-2.7
1.0-3.8
0.8-4.7
3.5-8.5
3.5-14
STANDARD EQUIPMENT:
Clutch Springs
Clutch Adjustment Tool
Suspension Bail
Use and Maintenance Manual
It is the user’s responsibility to refer and
comply with ANSI B7.1
7.1-21
8.9-29
6.2-38
22-70
22-106
Length
Nm
in.
mm
0.8-2.4
0.7-3.3
0.7-4.3
2.5-8.0
2.5-12
8.9
8.9
8.9
9.5
9.5
225
225
225
240
240
Weight
lbs.
kg
1.7
1.7
1.7
2.1
2.1
.77
.77
.77
.97
.97
OPTIONAL EQUIPMENT:
Bits and Finders
Extra Light Torque Springs
See page 57 for optional Torque Springs.
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
®
PrecisionMaster Screwdrivers
Push-to-Start & Lever
Torque Range
7.1 - 123 In. Lbs.
0.8 - 14 Nm
MP2603A
Push-to-Start
Push-to-Start and Lever Styles
Auto Shutoff
1/4” Quick Change
Full Power Reverse
Lockable Reversing Button
Low Noise and Vibration
FASTENING
MP2703A
Push-to-Start
MP2722
Lever Style
Model
Number
Screw
Size
in
mm
Push-to-Start Auto Shutoff
MP2602A
#6
3
MP2603A
#8
3.5
MP2604A
#10
4
MP2605A
#10
4
MP2702A
#10
4
MP2703A
#10
4
MP2704A 1/4”
5
MP2705A 1/4”
6
Lever Style Auto Shutoff
MP2722
1/4”
5
Max.
Free
RPM
Torque Rating
Hard Slam
Soft Pull
In. Lbs.
Nm
In. Lbs.
Nm
in.
Length
mm
Weight
lbs.
kg
2500
1200
770
530
2500
1700
1000
500
8.9-22
12-23
8.9-33
7.1-41
22-39
22-44
35-79
35-123
1-2.5
1.4-2.7
1.0-3.8
0.8-4.7
2.5-4.5
2.5-5.0
4.0-9.0
4.0-14
7.1-13
7.1-21
6.2-29
6.2-38
15-35
15-42
17-75
17-106
0.8-1.5
0.8-2.4
0.7-3.3
0.7-4.3
1.8-4.0
1.8-4.8
2.0-8.5
2.0-12
7.8
8.9
8.9
8.9
8.9
9.5
9.5
9.5
198
226
226
226
225
240
240
240
1.1
1.3
1.3
1.3
1.6
1.8
1.8
1.8
.5
.6
.6
.6
.74
.82
.82
.82
1000
35-79
4.0-9.0
17-75
2.0-8.5
9.5
240
1.8
.82
GENERAL:
Air inlet 1/8” N.P.T. for MP2600 Series Models
Air inlet 1/4” N.P.T. for MP2700 Series Models
Use 1/4” (6.4 mm) I.D. hose
All tools performance rated @ 90psi (620 kPa)
air pressure.
STANDARD EQUIPMENT
Clutch Springs
Clutch Adjustment Tool
Suspension Bail
Use and Maintenance Manual
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
OPTIONAL EQUIPMENT
Exhaust Hose/Silencer (part #20030)
See page 57 for optional Torque Springs.
It is the user’s responsibility to refer and
comply with ANSI B7.1
55
®
PrecisionMaster Nutrunners
90°
Torque Range
7.1 - 239 In. Lbs.
0.8 - 27 Nm
90° Lever Styles
Auto Shutoff
A
B
90°
Model
B
MP2636A, MP2637A
1.20
FASTENING
Model
Number
A
Screw
Size
in
mm
90° (3/8” Square Drive)
MP2636A
#10
MP2637A
1/4”
MP2638A
1/4”
MP2639A 5/16”
MP2637A
.50
5
6
7
8
Max.
Free
RPM
Torque Rating
Hard Slam
Soft Pull
In. Lbs.
Nm
In. Lbs.
1150
900
600
300
35-79
48-106
62-159
84-239
GENERAL:
Air inlet 1/8” NPT for 1//4” Drive Models
Air inlet 1/4” NPT for 3/8” Drive Models
Use 1/4” (6.4 mm) I.D. hose
All tools performance rated @ 90psi (620 kPa)
air pressure.
56
4.0-9.0
5.5-12
7.0-183
9.5-27
17-53
31-79
44-132
62-230
STANDARD EQUIPMENT
Clutch Adjustment Tool
Suspension Bail
Use and Maintenance Manual
OPTIONAL EQUIPMENT
Exhaust Hose/Silencer (part #20030)
It is the user’s responsibility to refer and
comply with ANSI B7.1
Length
Nm
in.
mm
2.0-6.0
3.5-9.0
5.0-15
7.0-26
12.4
12.4
12.4
13.5
315
315
342
342
Weight
lbs.
kg
2.7
2.7
3.1
3.1
1.2
1.2
1.4
1.4
To order lever or pistol style without Push-to-Start
action, add “WP” to the end of catalog number.
See page 57 for optional Torque Springs.
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
®
PrecisionMaster
Accessories
SPRING TORQUE CHART
Spring
Number
MP2602A
80114200
80113300*
80114200
80113300*
80113400
80114200
80113300*
80113500
80114200
80113300*
80113600
80113900*
80114000*
80113800*
80113900*
80114200
80113300*
80114200
80113300*
80113400
80114200
80113300*
80113500
80114200
80113300*
80113600
80113300*
80113400*
80113500
80113600*
80113300*
80113400*
80113500*
80113600*
80113900*
80113700
80113900*
80113800
80114000
80113900*
80114000
80113900*
80114100
80113900*
80113700
80113900*
80113800
80113900*
80114000
80113900*
80114000
80114100
80113900*
80113700
80113900*
80113800
80114000
80113900*
MP2603A
MP2604A
MP2605A
MP2636A
MP2637A
MP2638A
MP2639A
MP2650
MP2651A
A. TOOL SUPPORT ARM
Reduce operator fatigue
Avoid damage to assembly components
Eliminate air hose clutter & tangles
Increases work place safety
Allows fast tool change without special tools
1” square 18 gauge tubing
Chrome finish
3” square welded base for mounting
Model
Number
Tool Support Arm
719974
719975
719976
MP2652A
MP2653A
Boom Length
in.
mm
Overall Height
in.
mm
18
24
30
37
37
37
MP2670
MP2671
MP2672
MP2673
MP2680
MP2681
MP2682
MP2683
MP2702A
MP2703A
STANDARD EQUIPMENT
5 lb. Capacity Balancer
Quick Disconnect Coupling
6’ Hose Whip 1/4”
4 Mounting Screws
457.2
609.6
762
939.8
939.8
939.8
OPTIONAL BOOM LENGTHS
719977 18” (457.2 mm)
719978 24” (609.6 mm)
719979 30” (762.0 mm)
719980 Balancer (5 lb. capacity)
MP2704A
MP2705A
MP2710
MP2711
MP2712A
MP2713A
B. TORQUE REACTION ARM
Telescoping unit provides complete freedom of movement
Adapts easily to Master Power Tool Support Arm
No torque reaction from 1 to 200 In. Lbs.
Easy to assemble – no tools required
MP2720
MP2721
MP2722
Torque Range
Soft
Hard
In Lbs.
In. Lbs.
3.5-10.6
7.1-13.3
3.5-7.1
7.1-1.15
15-21.2
4.4-6.2
6.2-14.2
12.4-29.2
2.7-6.2
6.2-11.5
8.9-38.1
17.7-53.1
31-79.7
44.3-133
62-230
3.4-10.6
7.1-13.3
3.5-7.1
7.1-15
15-21.2
2.7-6.2
6.2-14.2
12.4-29.2
2.7-6.2
6.2-11.5
8.9-38.1
8-13.3
7.1-22.1
8.9-26.6
8.9-31
8-13.3
7.1-22.1
8.9-26.2
8.9-31
17.7-35.4
15.9-23
22.1-42.5
15.9-24.8
31-75.2
17.7-39.8
31-57.5
17.7-39.8
106.2-44.3
8.9-32.7
8.9-14.2
17.7-37.2
13.3-23
22.1-44.3
35.4-70.8
22.1-39.8
26.6-66.4
48.7-106.2
17.7-35.4
15.9-23
22.1-42.5
15.9-24.8
31-75.2
17.7-39.8
14.2-15
8.9-22.1
7.1-8.9
12.4-18.6
15.9-23.9
6.2-8.9
8.9-17.7
14.2-33.6
4.4-7.1
7.1-15.9
12.4-41.6
35.4-79.7
48.7-106
77-159
84.1-239
13.3-15
13.3-22.1
7.1-8.9
12.4-18.6
15-23.9
6.2-8.9
8.9-17.7
14.2-33.6
4.4-7.1
7.1-15.9
12.4-41.6
15.9-21.2
8.9-26.6
8.9-31
8.9-42.5
15.9-21.2
8.9-26.6
8.9-31
8.9-42.5
26.6-39.8
22.1-31
31-44.3
22.1-31
48.7-79.7
35.4-48.7
44.3-84.1
35.4-57.5
70.8-123.9
22.1-35.4
15.9-22.1
26.6-42.5
17.7-31
31-44.3
46.9-75.2
31-53.1
39.8-79.7
62-123.9
26.6-39.8
22.1-31
31-44.3
22.1-31
48.7-79.7
35.4-48.7
*Standard spring in tool
Model
Number
Fits Boom Length
in.
mm
Torque Reaction Arm
719990
18
457.2
719991
24
609.6
719992
30
762.0
Overall Height
in.
mm
17
22
28
431.8
558.8
711.2
Reach
Min.
Max.
9”
10”
16”
STANDARD EQUIPMENT
Parts List
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
25”
37”
49”
Spring Description
Part Number Color
Part Number Color
80113300
80113400
80113500
80113600
80113700
80113800
80113900
80114000
80114100
80114200
Brown
Pink
Silver
Gold
White
Yellow
Red
Green
Blue
Neutral
It is the user’s responsibility to refer and
comply with ANSI B7.1
57
FASTENING
Model
Number
Master Power grinding tools...
Efficiency plus durability
for every finishing job.
Handleability
Lock-Off Lever Throttle – a feature designed for operator
comfort and protection which requires the operator to make
two deliberate movements before operating the tool.
Quiet Operation – designed to limit tool noise within
acceptable industry standards.
MP4609
Durability
All Ball and Roller Bearing Construction – Precision ball and roller bearings,
used at vital wear points provide reduced friction, smooth, quiet operation, and
extended tool life.
Rugged Construction – each tool housing is built to withstand abusive
use and provide years of maintenance-free service.
Adaptability
GRINDERS
Versatility – Master Power Air Abrasive Tools are available in a variety of styles, designs
and configurations wide enough to handle virtually any application . . .
from die grinders to right angle sanders to vertical grinders to belt
sanders to buffers. Many of these tools can be converted from one
use to another . . . from grinder to sander, etc. . . . with available
accessories.
GRINDING TOOLS . . . . . . . . . . . . . . . . . . . . . . . .58-71
Features . . . . . . . . . . . . . . . . . .
Inline Die Grinders . . . . . . . . . .
Extended Spindle Die Grinders
Angle Die Grinders . . . . . . . . .
Heavy Duty Die Grinders . . . . .
Wheel Grinders . . . . . . . . . . . .
Type 1 Wheel Grinders . . . . . .
Vertical Grinders . . . . . . . . . . .
Grinder Accessories . . . . . . . .
58
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It is the user’s responsibility to refer and
comply with ANSI B7.1
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58
. 60-62
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63
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64
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65
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66
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67
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68
. 69-71
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Grinders
MP4420
MP4414
MP4535
GRINDERS
MP4529
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
It is the user’s responsibility to refer and
comply with ANSI B7.1
59
Die Grinders
23,000 to 30,000 RPM
■ Nominal Motor Power
.3 – .5 Hp
.22 – .37kw
■ 23,000 to 30,000 RPM
■ Front or rear exhaust
■ 100% Ball bearing construction
■ One piece spindle-hardened
■ Hardened and ground motor
parts for long life
MP4413
■ Trim comfortable ergonomic design –
enables excellent control
■ Aluminum housing
GRINDERS
MP4419
Model
Number
MP4413
MP4319
MP4419
Max
Free RPM
Hp.
Mounted
Wheels
Carbide
Bur
in.
mm
lbs.
kg
Standard
Collet
30,000
30,000
23,000
.3
.5
.5
1”
1”
1”
1/2”
1/2”
1/2”
6.1
6.4
6.4
133
160
160
.8
.8
.8
.36
.36
.36
1/4”
1/4”
1/4”
GENERAL
Air Inlet 1/4” NPT
Use 1/4” (6.4 mm) I.D. hose
All tools performance rated @ 90psi (620 kPa)
air pressure.
STANDARD EQUIPMENT
2028500 Collet Wrench
Owners Manual
Parts Sheet
Length
Weight
OPTIONAL MODELS/COLLETS:
See page 88
Variations of the tools called “Special Requests” can
be found and ordered from pages 86-87.
Refer to Page 4 for description of Rapid Select
60
It is the user’s responsibility to refer and
comply with ANSI B7.1
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Die Grinders
18,000 to 30,000 RPM
■ Nominal Motor Power
.5 Hp
.37kw
■ 18,000 to 23,000 RPM
■ Front exhaust
■ 100% Ball bearing construction
■ One piece spindle-hardened
and chrome plated
■ Hardened and ground motor parts
for long life
■ Ergonomically designed three bearing
motor housing reduces vibration
■ Steel or aluminum housing
GRINDERS
MP4420
MP4422
Model
Number
MP4322
MP4418
MP4420
MP4421
MP4422
Max
Free RPM
Hp.
Mounted
Wheels
Carbide
Bur
30,000
18,000
23,000
23,000
23,000
.5
.5
.5
.5
.5
1 1/2”
1 1/2”
1 1/2”
1 1/2”
1 1/2”
1”
1”
1”
1”
1”
GENERAL
Air Inlet 1/4” NPT
Use 1/4” (6.4 mm) I.D. hose
All tools performance rated @ 90psi (620 kPa)
air pressure.
STANDARD EQUIPMENT
2028500 Collet Wrench
Owners Manual
Parts Sheet
Length
Housing
Aluminum
Steel
Steel
Steel
Aluminum
in.
mm
lbs.
kg
Standard
Collet
6.8
6.8
6.8
6.8
6.8
173
173
173
173
173
.9
1.7
1.7
1.7
.9
.42
.76
.76
.76
.42
1/4”
1/4”
1/4”
1/4”
1/4”
OPTIONAL MODELS/COLLETS:
See page 88
OPTIONAL ACCESSORIES
Lock-off throttle available upon request, add -L to
catalog number.
80079600 Foam Ergosleeve for MP4418,
MP4420, MP4421, MP4422
60538 Master Guard oil (.4 oz.)
60539 Master Guard oil (1 qt.)
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Weight
22034 Hose Line Oiler
Tune-up kit, see page 84
Variations of the tools called “Special Requests” can
be found and ordered from pages 86-87.
Refer to Page 4 for description of Rapid Select
It is the user’s responsibility to refer and
comply with ANSI B7.1
61
Die Grinders
23,000 RPM
■ Nominal Motor Power
.5 – .9 Hp
.37 – .67kw
■ 23,000 RPM
■ Front exhaust (MP4438 & MP4538) or rear exhaust (MP4539)
■ 100% Ball bearing construction
■ One piece spindle-hardened and chrome plated
■ Hardened and ground motor parts for long life
■ Ergonomically designed three bearing
motor housing reduces vibration
■ All steel housing
MP4439
GRINDERS
MP4538
Model
Number
MP4438
MP4439
MP4538
Max
Free RPM
Hp
Mounted
Wheels
Carbide
Bur
in.
mm
23,000
23,000
23,000
.5
.5
.9
1 1/2”
1 1/2”
1 1/2”
1/4”
1/4”
1/4”
6.9
7.2
6.8
179
187
173
GENERAL
Air Inlet 1/4" NPT
Use 1/4" (6.4 mm) I.D. hose
All tools performance rated @ 90psi (620 kPa)
air pressure.
STANDARD EQUIPMENT
Collet Wrenches
Owners Manual
Parts Sheet
62
Length
OPTIONAL MODELS/COLLETS:
See page 88
OPTIONAL ACCESSORIES
60538 Master Guard oil (4 oz.)
60539 Master Guard oil (1 qt.)
22034 Hose Line Oiler
80079600 Foam Ergosleeve for MP4438,
MP4439, MP4538
It is the user’s responsibility to refer and
comply with ANSI B7.1
Weight
lbs.
1.7
1.5
1.7
kg
Standard
Collet
.76
.71
.76
1/4”
1/4”
1/4”
Tune-up kit, see page 84
Variations of the tools called “Special Requests” can be
found and ordered from pages 86-87.
Refer to Page 4 for description of Rapid Select
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Extended Spindle Grinders
28,000 RPM
■ Nominal Motor Power
.6 Hp
.45 kw
■ 28,000 RPM
■ Non-Governed
■ Lightweight, well balanced, and
ergonomic shock absorbing cover
■ Low noise
■ One piece, rigid, hard chrome
plated spindle
■ Spindle supported by four ball
bearings for maximum support
■ Feather style throttle
■ Steel inlet bushing and
front end housing
MP4440-3
GRINDERS
MP4440-5
Model
Number
Max
Free RPM
Hp
Mounted
Wheels
Carbide
Bur
in.
mm
lbs.
kg
Standard
Collet
MP4440-3
MP4440-5
28,000
28,000
.6
.6
1”
1”
1/2”
1/2”
10.3
12.3
262
315
1.1
1.7
.51
.77
1/4”
1/4”
GENERAL
Air Inlet 1/4” NPT
Use 1/4” (6.4 mm) I.D. hose
All tools performance rated @ 90psi (620 kPa)
air pressure.
Length
STANDARD EQUIPMENT
Collet Wrenches
Owners Manual
Parts Sheet
OPTIONAL MODELS/COLLETS:
See page 88
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Weight
OPTIONAL ACCESSORIES
60538 Master Guard oil (4 oz.)
60539 Master Guard oil (1 qt.)
80180000 Overhose
Variations of the tools called “Special Requests” can
be found and ordered from pages 86-87.
It is the user’s responsibility to refer and
comply with ANSI B7.1
63
Right Angle Die Grinders
15,000-23,000 RPM
■ Nominal Motor Power
.3 – .9 Hp
.22 – .67kw
■ 15,000 - 23,000 RPM
■ Front or rear exhaust
■ 100% Ball bearing construction
■ Full feathering throttle
(Model MP4414, MP4417)
■ Exceptional long life with
rugged, heat treated,
precision gearing
■ Extra long lasting, helical,
sprial bevel gearing
MP4414
■ Hardened and ground
one piece spindle
■ Compact all steel housing
(Models MP4529, MP4530)
GRINDERS
MP4530
Model
Number
Max
Free RPM
Hp
Mounted
Wheels
Carbide
Bur
in.
mm
lbs.
kg
MP4414
MP4417
MP4529
MP4530
23,000
12,000
13,500
15,000
.3
.3
.9
.9
2”
3”
3”
3”
1”
1”
1”
1”
6.4
6.4
9.3
9.3
158
158
235
235
1.2
1.2
2.7
2.7
.52
.52
1.2
1.2
GENERAL
Air Inlet 1/4” NPT
Use 1/4” (6.4 mm) I.D. hose
All tools performance rated @ 90psi (620 kPa)
air pressure.
Length
STANDARD EQUIPMENT
Collet Wrenches
Owners Manual
Parts List
OPTIONAL MODELS/COLLETS:
See page 88
64
It is the user’s responsibility to refer and
comply with ANSI B7.1
Weight
Standard
Collet
1/4”
1/4”
1/4”
1/4”
OPTIONAL ACCESSORIES
Side Handle: 80170500
Overhose 80180000
Variations of the tools called “Special Requests” can
be found and ordered from pages 86-87.
Refer to Page 4 for description of Rapid Select
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Heavy Duty Die Grinders
17,000 RPM
■ Nominal Motor Power
1.5 Hp
1.1 kw
■ 17,000 RPM
■ Non-Governed
■ One piece hard chromed spindle is
supported by four precision ball bearings for super toughness, less runout
and long life
■ Unique floating rotor design made up
of hardened and ground motor parts
■ Steel motor housing - withstands
rugged uses
OPTIONAL ACCESSORIES
69609000 Wheel collar
(for 1-1/4 spindle projection)
Collet body (used with 44004 Collet chuck)
70498100 (1/8")
70498200 (1/4")
44004 Collet chuck**
MP4449
MP4448
37290 Wheel Guard (2" dia.)*
37291 Wheel Guard (3" dia.)*
69609100 Wheel washer (1)
9936907 Spindle nut (1)
44006 Wheel spacer (9/16 projection)
718562 Extension spindle (2")8
718554 Adaptor Screw (1)
Cut-off wheel adaptor
718552 Extension spindle
718554 Adaptor Screw (1)
Cut-off wheel adaptor
718561 Wheel adaptor
(1/2 - 13 Thd)
Plug wheel adaptor
718564 Wheel adaptor
(3/8-24 Thd x 1.5/16 projection)
69609100 Wheel washer (2)
9936907 Spindle nut (1)
* Used with 69609000 Wheel Collar
** Used with 70169200 Wheel Collar
(Std. Furnished with Die Grinder)
Model
Number
MP4448
MP4449
Max
Free RPM
Hp
Max Wheel
Dia.
Sp. Projection
in.
Side to Center
in.
17,000
17,000
1.5
1.5
2 x 2 1/2”
2 x 2 1/2”
.56
.56
1.1
1.1
GENERAL
Air Inlet 3/8” NPT
Use 3/8” (9.6 mm) I.D. hose
All tools performance rated @ 90psi (620 kPa)
air pressure.
STANDARD EQUIPMENT
Wheel Collar
1/4” Collet
Two Collet Wrenches
Owners Manual
Parts Sheet
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Length
in.
mm.
15.3
10.6
378
270
lbs
Weight
kg
5.1
4.1
2.3
1.8
Spindle
Thread
3/8”-24
3/8”-24
OPTIONAL ACCESSORIES
Tune-up kit, see page 74
Variations of the tools called “Special Requests” can
be found and ordered from pages 76-77.
Refer to Page 4 for description of Rapid Select
It is the user’s responsibility to refer and
comply with ANSI B7.1
65
GRINDERS
44013 Collet nut
44015 Collet body (3/8 **)
Wheel Grinders
10,000 & 13,500
■ Nominal Motor Power
.9 Hp
.67 kw
■ 10,000 and 13,500 RPM
■ Cut-off and Depressed
Center Wheels
■ Spiral beveled gears,
cut
and hardened, delivers
maximum power
■ Stainless steel right
angle head.
Resists wear in abrasive
environments
MP4535
■ Compact all steel housing.
Assures outstanding
durability
■ Floating, self centering
rotor for smooth operation
■ Safety lock-off throttle
MP4534
GRINDERS
Model
Number
Max
Free RPM
Cut-off Wheel
MP4533 10,000
MP4535 13,500
Depressed Center Wheel
MP4534 13,500
MP4536 10,000
Type 1
MP4537 10,000
Hp
Wheel
Capacity
.9
.9
6”
4”
1.0
.60
26
14
2.6
1.6
66
40
9.3
9.3
235
235
3.6
3.4
1.7
1.6
5/8”-11
3/8”-24
.9
.9
4”
4 1/2”
.80
.70
21
27
1.6
1.6
40
40
9.3
9.3
235
235
3.2
3.6
1.5
1.7
3/8”-24
5/8”-11
.9
4”
.60
14
1.6
40
9.3
235
3.4
1.6
3/8”-24
GENERAL
Air Inlet 1/4” NPT
Use 1/4” (6.4 mm) I.D. hose
All tools performance rated @ 90psi (620 kPa)
air pressure.
66
Spindle Length
in.
mm
STANDARD EQUIPMENT
Owners Manual
Parts Sheet
Wheel Wrench
70312700 Safety lever
OPTIONAL ACCESSORIES
60538 Master Guard oil (4 oz.)
60539 Master Guard oil (1 qt.)
It is the user’s responsibility to refer and
comply with ANSI B7.1
Head Height
in.
mm
Length
in.
mm
Nt. Weight w/Guard
lbs.
kg
Spindle
Thread
22034 8’ Hose Line Oiler
80170500 Side Handle
800493 Grease Gun
Tune-up kit, see page 84
Variations of the tools called “Special Requests” can
be found and ordered from pages 86-87.
Refer to Page 4 for description of Rapid Select
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Type 1 Wheel Grinders
■ Nominal Motor Power
.9 – 1.5 Hp
.67 – 1.1kw
■ Governed
■ 2 speed exhaust deflection system
■ Long life steel alloy spindle
■ Unique floating rotor design made of
hardened and ground motor parts
■ One piece hand chromed spindle is
supported by precision ball bearings
for super toughness
OPTIONAL ACCESSORIES
70169200 Wheel collar
(for 9/16 spindle projection)
44013 Collet nut
44015 Collet body (3/8 * **)
44022 Collet body (6 mm)
37290 Wheel Guard (2" dia.)*
37291 Wheel Guard (3" dia.)*
37291 Wheel Guard (4" dia.)*
69609100 Wheel washer (1)
9936907 Spindle nut (1)
44006 Wheel spacer (9/16 projection)*
718562 Extension spindle (2")
718554 Adaptor Screw (1)
Cut-off wheel adaptor
MP4539
MP4455
718552 Extension spindle
718554 Adaptor Screw (1)
Cut-off wheel adaptor
718561 Wheel adaptor
(1/2 - 13 Thd)
Plug wheel adaptor
718564 Wheel adaptor
(3/8-24 Thd x 1-5/16 projection)
69609100 Wheel washer (2)
9936907 Spindle nut (1)
* Used with 69609000 Wheel Collar
(Std. Furnished with Die Grinder)
** Used with 70169200 Wheel Collar
Model
Number
MP4539
MP4453
MP4455
Max
Free RPM
18,000
12,000
9,000
Hp
.9
1.5
1.5
GENERAL
Air Inlet 3/8” NPT
Use 3/8” (9.6 mm) I.D. hose
All tools performance rated @ 90psi (620 kPa)
air pressure.
Max Wheel
Dia.
3”
3”
3”
Sp. Projection
in.
mm
1.3
1.3
1.3
STANDARD EQUIPMENT
Wheel collar
Wrench
Owners Manual
Parts sheet
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
34
32
32
in.
Length
mm
lbs.
Weight
kg
Spindle
Thread
7.8
16.3
16.3
201
413
413
2.2
4.9
4.9
1.6
2.2
2.2
3/8”-24
3/8”-24
3/8”-24
OPTIONAL EQUIPMENT
Tune-up kit, see page 84
Variations of the tools called “Special Requests” can
be found and ordered from pages 86-87.
It is the user’s responsibility to refer and
comply with ANSI B7.1
67
GRINDERS
Collet body (used with 44004 Collet chuck)
70498100 (1/8")
70498200 (1/4")
44004 Collet chuck**
Vertical Grinders
■ Nominal Motor Power
3.3 – 4.3 Hp
2.4 – 3.2 kw
■ Instant overspeed cut-off device
■ Governor control is positive
provides full cutting speed
under load for maximum
metal removal
MP4609
■ Patented quick response
overspeed sensor assures maximum
safety against overspeed. Unit is tested
for effectiveness and sealed during
manufacturing
■ Spindle projection 5/16” (23.8 mm)
■ Safety lock-off throttle
allows for instant release
(MP4999)
MP4618
GRINDERS
Optional Guards
Model
Number
MP4609
MP4611
MP4612
MP4618
MP4999
Max
Free
RPM
6000
7200
6000
6000
6000
Type
Type
27or 28 6 & 11
Hp Wheel Wheel
3.3
3.3
3.3
4.3
3.3
7”
7”
9”
–
7”
GENERAL
Air Inlet 1/2” NPT
Use 1/2” (12.7 mm) I.D. hose
All tools performance rated @ 90psi (620 kPa)
air pressure.
68
6”
–
6”
6”
6”
Standard Guards
Size
7”
7”
9”
6”
7”
Accessory
No.
37221
37221
37222
37261
37221
Height
in.
mm
6.2
6.2
6.2
7.2
6.2
STANDARD EQUIPMENT
Guard
Wheel Wrench
Owners Manual
Parts Sheet
It is the user’s responsibility to refer and
comply with ANSI B7.1
157
157
157
183
157
Weight
lbs.
kg
6.7
6.7
6.7
8.4
6.7
3.0
3.0
3.0
3.8
3.0
7” For
7” For
TP27 & 28
TP27 & 28 Threaded
Wheels
Wheels
37221
37221
37221
37221
37221
37270
37270
37270
37270
37270
5” & 6”
Skirt Guard
For TP6 &
11 Wheels
Low Profile
9” For
TP27
Wheels Only
37261 (6”)
37260 (5”)
37261 (6”)
37261 (6”)
37261 (6”)
37271
37271
37271
37271
37271
OPTIONAL ACCESSORIES
718828 Depressed Center Wheel adapter kit
Tune-up kit, see page 84
Variations of the tools called “Special Requests” can be
found and ordered from pages 86-87.
Refer to Page 4 for description of Rapid Select
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Accessories
Abrasives
CLOTH DISCS & BACK-UP PADS
Used on MP4414, MP4417, MP4529, MP4530
Ideal for all maintenance and repair applications, from medium grinding to
light deburring. High performance, especially on exotic and heat-sensitive
metals. Good for light to medium pressure grinding, blending, leveling &
finishing applications, and on contours or flat surfaces.
■ Grinding aid coating, for long life, burn-free grinding of heat
sensitive materials, and minimized loading.
■ Heavy Y-wt backing extends durability, and reduces edge-wear.
■ Speed-Lok fasteners allow quick, tool free changes for more grinding time.
■ TR disc has a rubber threaded hub.
SPEED-LOK TR CLOTH DISCS
Part No.
70465400
70465500
70465600
70465700
70465800
70465900
70466000
70466100
70466200
Abrasive
Alum.
Alum.
Alum.
Alum.
Alum.
Alum.
Alum.
Alum.
Alum.
Oxide
Oxide
Oxide
Oxide
Oxide
Oxide
Oxide
Oxide
Oxide
Diameter
Grit
1-1/2”
1-1/2”
1-1/2”
2”
2”
2”
3”
3”
3”
60
80
120
60
80
120
60
80
120
MP4414
SPEED-LOK TR BACK UP PADS
Part No.
Description
Max. RPM
Used On
70465100 1-1/2” Med. 30,000 MP4414, MP4417, MP4529, MP4530
70465200 2” Medium 25,000 MP4414, MP4417, MP4529, MP4530
70465300 3” Medium 20,000
MP4417, MP4529, MP4530
GRINDERS
FLAP WHEELS
Used on MP4414, MP4417, MP4418, MP4419, MP4420
Newly designed to deliver a consistent finish with a uniform rate of cut,
flap wheels wear away, continually exposing fresh abrasive. Used for
metal fabrication, deburring, blending welds, cleaning and finishing.
■ Metalite, P-graded R265 material provides uniform
stock removal and long life.
■ Excellent balance for a smooth, chatter free finish.
Size
Shank Dimensions
Part No.
Dia.
Face Width
Dia.
Length
Grit
RPM
70464500
70464600
70464700
70464800
70464900
70465000
1”
1”
1”
2”
2”
2”
1”
1”
1”
1”
1”
1”
1/4”
1/4”
1/4”
1/4”
1/4”
1/4”
1-1/4”
1-1/4”
1-1/4”
1-1/4”
1-1/4”
1-1/4”
80
120
180
80
120
180
30,000
30,000
30,000
23,000
23,000
23,000
MP4420
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
It is the user’s responsibility to refer and
comply with ANSI B7.1
69
Accessories
Abrasives
MOUNTED POINTS
Used on MP4413, MP4414, MP4417, MP4418, MP4419,
MP4420, MP4421, MP4440, MP4445, & MP4448
Pacesetter can be used for deburring, and tool sharpening,
finishing cavities, and removing mold marks and parting lines.
Charger can be used for removal of weld beads, and
smoothing and blending of welded areas.
Foundry can be used for snagging castings, smoothing
contours, and removing fins and parting lines.
Pacesetter®, Foundry
■ Aluminum oxide abrasive is exceedingly strong and
durable for excellent holding, and cool cutting.
Part No.
Description
Abrasive
70464100 Pacesetter Aluminum Oxide
70464200 Pacesetter Aluminum Oxide
70464300 Charger Zirconia Alumina
70464400 Foundry Aluminum Oxide
Part No.
70464100
70464200
70464300
70464400
Grit/ Grade
60
60
30
36
Charger™
■ Specially formulated organic bond.
■ 5X greater life than ordinary aluminum oxide.
■ Reduces vibration and wheel chatter.
Cutter Dim.
Dia. Thickness
Medium 3/4” 2-1/2”
Medium 1-1/4” 1-1/4”
Medium 3/4” 1-1/8”
Medium 11/16” 1-1/4”
Shank Dim.
Dia.
Length
Shape
Max RPM *
1/4”
1/4”
1/4”
1/4”
A1
A4
A5
A12
19,800
30,560
45,000
48,000
1-1/2”
1-1/2”
1-1/2”
1-1/2”
MP4420
Used On
MP4417, MP4418, MP4448, MP4449
all models
all models
all models
GRINDERS
SPEED-LOK FIBRE DISCS
Used on MP4901
■ Quick, tool-free disc changes allow for more grinding time
with Speed-Lok fastener.
■ Disc locks securely to back-up pad, but is easily removed,
just twist on and off in 2-1/2 turns.
MP4609
BACK-UP PAD FOR SPEED-LOK
FIBRE DISC
Used on MP4609, MP4611, MP4612, MP4901
■ Designed for use with 7" Speed-Lok discs.
■ Molded rubber back-up pads provide
quick-change convenience.
■ Medium density pad for all-purpose applications.
SPEED-LOK FIBRE DISCS
Part No.
70471100
70471200
Size
Grit
7”x7/8”
7”x7/8”
80
120
BACK-UP PAD FOR
SPEED-LOK FIBRE DISC
Part No.
Description
70470200 7”x5/8”-11 Med.
Max RPM
7500
Note: Avos®, Bear-Tex®, Charger™, Metalite®, Norzon®, & Pacesetter® are registered trademarks of Norton Company. Finesse-it™, Scotch-Brite™, & Wetodry™ are registered trademarks of 3M Company.
70
It is the user’s responsibility to refer and
comply with ANSI B7.1
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Accessories
Abrasives
BEAR-TEX® SURFACE FINISHING SCF DISCS
& BACK-UP PADS
Used on MP4414, MP4417, MP4529, MP4530, MP4901,
MP4904, MP4905, MP4906
Used for removing surface defects, and light edge burrs, parting
lines or flashing, cleaning molds, and blending mill marks, tool
marks or uneven edges.
■ Flexible and comfortable, and conforms easily to workpiece.
■ Tough reinforced nylon web eliminates edge fraying and grain shedding.
■ Uniform, thorough abrasive coating provides a consistent finish.
■ Open construction resists loading.
■ Easy identification with three color-coded grit sizes available.
■ Quick replacement, easy on and off discs - hook and loop system.
Size
Abrasive
Grit
Color
Discs with Speed-Lok® TR Feature
Aluminum Oxide
Coarse, 60-120
Brown
Aluminum Oxide
Medium, 120-180
Maroon
Aluminum Oxide Very Fine,180-320
Blue
Aluminum Oxide
Coarse, 60-120
Brown
Aluminum Oxide
Medium,120-180
Maroon
Aluminum Oxide Very Fine, 180-320
Blue
Discs With Hook and Loop Fastening System
Aluminum Oxide
Coarse, 60-120
Brown
Aluminum Oxide
Medium, 120-180
Maroon
Aluminum Oxide Very Fine,180-320
Blue
Aluminum Oxide
Coarse, 60-120
Brown
Aluminum Oxide
Medium,120-180
Maroon
Aluminum Oxide Very Fine, 180-320
Blue
Recommended Use
Deburring
Cleaning/ Blending
Finishing
Deburring
Cleaning/ Blending
Finishing
Deburring
Cleaning/ Blending
Finishing
Deburring
Cleaning/ Blending
Finishing
GRINDERS
Part No.
Surface Blending SCF
70466300
2”
70466400
2”
70466500
2”
70466600
3”
70466700
3”
70466800
3”
Surface Blending SCF
70470500 7” Blank
70470600 7” Blank
70470700 7” Blank
70470800 8” Blank
70470900 8” Blank
70471000 8” Blank
SPEED-LOK® TR BACK UP PADS FOR
SURFACE BLENDING SCF DISCS
Part No.
70465200
70465300
Description
Max. RPM
Used On
2” Medium
3” Medium
25,000
20,000
MP4414, MP4417, MP4529, MP4530
MP4414, MP4417, MP4529, MP4530
SPEED-LOK® TR BACK UP PADS
Part No.
70470300
70470400
Pad Diameter Spindle/ Hole Size
7”
8”
5/8-11
5/8-11
Max RPM
Used On
6000
4500
MP4901, MP4904, MP4905, MP4906
MP4904, MP4905, MP4906
MP4529
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
It is the user’s responsibility to refer and
comply with ANSI B7.1
71
Notes
GRINDERS
72
It is the user’s responsibility to refer and
comply with ANSI B7.1
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Cutting & Percussion Tools
CUTTING & PERCUSSION TOOLS . . . .73-80
.
.
.
.
.
.
.
.
.
.
.
74
.
74
. 75-78
. 79-80
.
81
CUTTING &
PERCUSSION
Circular Saw . . . . . . . . . . . . . . . . . . .
Routers . . . . . . . . . . . . . . . . . . . . . . .
Scaling Hammers & Needle Scalers
Power Chisel . . . . . . . . . . . . . . . . . . .
Accessories: Tool Support Systems
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
It is the user’s responsibility to refer and
comply with ANSI B7.1
73
Cutting Tools
Circular Saw & Routers
CIRCULAR SAW
■ Nominal Motor Power
3.3 Hp
2.5 kw
MP3056
■ 6000 RPM
■ Direct drive. No gears to strip out
■ No stall kick back
■ Safety lock off throttle to prevent
accidental startups
■ Pivoting upper and telescoping lower guard
for maximum protection
■ Built in oiler and muffler
■ Guide line and depth of cut scale clearly visible
■ Specifications: All tools on this page meet applicable
OSHA standards
Model
Number
MP3056
Max.
Free
RPM
Max.
Blade
Size
6000
8 1/4” x 5/8”
Depth of Cut
90° - in.
45° - in.
2.75
in.
mm
in.
mm
Weight
Less Blade
lbs.
kg
14.5
368
8.1
206
12.8
Length
2.2
Width
OPTIONAL EQUIPMENT
60538 Master Guard oil (4 oz.)
60539 Master Guard oil (1 qt.)
Tune up kit, see page 84.
Variations of the tools called “Special Requests” can
be found and ordered from pages 86-87.
STANDARD EQUIPMENT
Rip fence
Owners manual
Parts sheet
Blade wrench
GENERAL
Air Inlet 1/2” NPT
Use 1/2” (12.7 mm) I.D. hose
All tools performance rated @ 90psi (620 kPa)
air pressure.
Duty Rating Continuous
5.8
Refer to Page 4 for description of Rapid Select
ROUTERS
■ Nominal Motor Power
.5 – .9 Hp
.37 – .67 kw
MP4721
CUTTING &
PERCUSSION
■ Ideal for laminate trimming
■ Solid Steel, three bearing
motor housing
■ 100% Ball Bearing
Construction
■ Fine thread shoe adjustment
for precise depth control
Model Number
Max Free
RPM
Hp
Cutter Shank
Diameter
in.
mm
lb
kg
Std.
Collet
MP4721
MP4734
23,000
18,000
.5
.9
1/4”
3/8”
7
8.5
182
218
2.1
2.4
.96
1.09
1/4”
3/8”
GENERAL
Air Inlet 1/4” NPT
Use 1/4” (6.4 mm) I.D. hose
All tools performance rated @ 90psi (620 kPa)
air pressure.
Length
STANDARD EQUIPMENT
718515
1/4” 200 Series Collet
2028500 Wrench
Owners Manual
Parts List
Weight
OPTIONAL EQUIPMENT
44007
4” base
718519
3/8” collet
Variations of the tools called “Special Requests” can
be found and ordered from pages 86-87.
Refer to Page 4 for description of Rapid Select
74
It is the user’s responsibility to refer and
comply with ANSI B7.1
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Scaling Hammers & Needle Scalers
SCALING HAMMERS
■ 4600 Blows per minute
■ Quick change retainer accepts 1/2” diameter round,
notched and flattened chisel shanks
■ Critical operating parts, piston and bit retainer are
made of long wearing tool steel
■ Quick change retainer provides greater versatility:
permits 4-way chisel positioning
■ Valve housing protected through built-in filtering
screen of inlet bushing
■ Round retainer nose (MP5173)
CUTTING &
PERCUSSION
MP5173
MP5174
Model
Number
MP5173
MP5174
Throttle
Handle
Blows
Per Minute
in.
mm
in.
Lever
Push
4600
4600
1
1
25
25
1.1
1.1
GENERAL
Air Inlet 1/4” NPT
Use 1/4” (9.6 mm) I.D. hose
All tools performance rated @ 90psi (620 kPa)
air pressure.
Bore
Stroke
mm
STANDARD EQUIPMENT
Owners manual
Parts sheet
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
29
29
Side to Center
in.
mm
.78
.78
20
20
Length
in.
mm
9.4
10.6
238
270
Weight
lbs.
kg
3.7
4.0
1.6
1.8
Variations of the tools called “Special Requests” can
be found and ordered from pages 86-87.
Refer to page 77 for information on chisels.
Refer to Page 4 for description of Rapid Select
It is the user’s responsibility to refer and
comply with ANSI B7.1
75
Scaling Hammers & Needle Scalers
■ 2200 - 4600 Blows per minute
■ Critical operating parts, piston and bit retainer
are made of long wearing tool steel
■ Valve housing protected through built-in
filtering screen of inlet bushing
MP5177
■ Extremely versatile. Converts to a
scaling hammer by removing
retainer barrel and drive anvil.
(Model MP5177)
■ Round retainer nose
(MP5177 and MP5178)
■ Adjustable housing (MP5177 and
MP5178). Delivers maximum
needle utilization.
MP5191
MP5193
CUTTING &
PERCUSSION
Model
Number
MP5177
MP5178
MP5191
MP5193
Throttle
Handle
Lever
Lever
Lever
Pistol
Blows
Per Minute
in.
mm
in.
4600
4600
2200
2200
1
1
1.1
1.1
25
25
29
29
1.1
1.1
1.5
1.5
GENERAL
Air Inlet 1/4” NPT
Use 1/4” (9.6 mm) I.D. hose
All tools performance rated @ 90psi (620 kPa)
air pressure.
STANDARD EQUIPMENT
MODEL MP5177
1 - 5173 Scaler
1 - 51710 Needle scaler attachment, round nose
1 set 19 – Round needle
Allen wrench
76
Bore
Stroke
mm
29
29
39
39
Side to Center
in.
mm
.9
.9
.9
.9
22
22
22
29
Length
in.
mm
17.2
17.2
14.8
18.4
437
437
375
465
Weight
lbs.
kg
5.9
5.9
5.7
8.4
Owners manual
Parts sheet
1 - 3 mm needle holder
All other items as in Models MP5191
MODEL MP5191
1 set 19 – 3mm chisel tip needles
Rectangular nose
Allen key
1 - 3mm needle holder
Owners manual
Parts sheet
MODEL MP5178
1 set 19 – Round needles
Allen key
Owners manual
Parts sheet
MODEL MP5193
1 set 28 - 3 mm chisel tip needles
It is the user’s responsibility to refer and
comply with ANSI B7.1
2.7
2.7
2.6
3.8
OPTIONAL EQUIPMENT
Variations of the tools called “Special Requests” can
be found and ordered from pages 86-87.
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Scaling Hammers & Needle Scalers
Kits & Accessories
MP5192
MP5194
KITS
Model
Number
Throttle
Handle
Blows
Per Minute
in.
mm
in.
Stroke
mm
MP5192 (Kit)
MP5194 (Kit)
Lever
Pistol
2200
2200
1.1
1.1
29
29
1.5
1.5
39
39
STANDARD EQUIPMENT
MODEL MP5192
NEEDLE SCALER KIT
1 – No. MP5191 needle scaler
1 set 19 – 3mm chisel tip needles
1 set 51 – 2 mm flat needles
1 set 19 – 3mm pointed chisels
1 Extra anvil
13 mm needle holder
12 mm needle holder
Bore
Round front tube
Chisel holder
3 chisels
Allen key
Carrying case
Owners manual
Parts sheet
Side to Center
in.
mm
.9
1.1
22
29
Length
in.
mm
14.9
18.4
MODEL MP5194
NEEDLE SCALER KIT
1 – No. MP5193 needle scaler
1 set 28 – 3mm chisel tip needles
1 set 65 – 2mm flat needles
1 set 28 – 3mm pointed needles
12 mm needle holder
13 mm needle holder
Round front tube
Weight
lbs.
kg
38
47
22.7
25.5
10.3
11.6
Chisel holder
3 chisels
Allen key
Carrying case
Owners manual
Parts sheet
ACCESSORIES
Description
Model
Number
Description
51720
5 sets of 19-4 mm x 7”, chisel tip needles
51731
Needle holder for 2 mm needles
51732
Needle holder for 4 mm needles
1 set of 19-3 mm round needles
51736
Needle holder for 3 mm needles
5171
5 sets of 51-2 mm x 7”, flat tip needles
51749
4” non-spark chisel
51712
5 sets of 19-3 mm x 7”, flat tip needles
800547
Chisel holder
51713
5 sets of 19-3 mm x 7”, chisel tip needles
51714
5 sets of 19-3 mm x 7 in., pointed tip needles
MP5191
51730
Needle holder for 2 mm needles
51735
Needle holder for 3 mm needles
51734
Tube, round front
MP5193
51715
Non-Rotating Scaling Hammer Chisels for Models
MP5173, MP5174 & MP5177, 1/2” diameter shank
5 sets of 65-2 mm x 7”, flat tip needles
718479
Chisel Blank
7.5
190.5
5/8”
51716
5 sets of 28-3 mm x 7”, flat tip needles
718480
Angle Chisel
7.5
190.5
1 3/8”
51717
5 sets of 28-3 mm x 7”, chisel tip needles
718481
Flat Chisel
7.5
190.5
1 3/8”
51718
5 sets of 28-3 mm x 7”, pointed tip needles
718482
Flat Chisel
8
203.2
3/4”
51719
5 sets of 19-4 mm x 7”, flat tip needles
MP5173, MP5174
51710
Needle scaler attachment with 1 set of
19-3 mm round needles
MP5177
51700
Non Sparking Naval Bronze Needle Scalers for MP5195
51737
5 sets of 19-3 mm x 7”, flat tip
51738
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Model
Number
5 sets of 28-3 mm x 7”, flat tip
Description
in.
Length
mm
Point
Size
It is the user’s responsibility to refer and
comply with ANSI B7.1
77
CUTTING &
PERCUSSION
Model
Number
Scalers
Long Reach & Triple Piston
MP5195 LONG REACH SCALER
■ 2200 Blows per minute
■ For rugged scaling applications
■ Long reach scaler design for quick and easy
stripping of dirt, grease, paint, glue, resins,
floor coverings and tiles
MP5195
■ Full Range of chisel blades
MP5197
MP5197 PISTON SCALER
■ 3300 Blows per minute
■ For rugged scaling applications
CUTTING &
PERCUSSION
■ Removable tips - without removing piston
■ Handle can be moved for in-line operation
■ Self cleaning piston sleeves for extended piston life
Model
Number
Blows per
Minute
MP5195
MP5197
2200
3300
GENERAL
Air Inlet 1/4” NPT for MP5195 Model
Use 1/4” (9.6 mm) I.D. hose
Air Inlet 1/2” NPT for MP5197 Model
Use 1/2” (12.7 mm) I.D. hose
All tools performance rated @ 90psi (620 kPa)
air pressure.
STANDARD EQUIPMENT
MP5195
51741 4” 5/8 hex chisel
Owners manual
Parts list
78
Piston Diameter
in.
mm
1.1
1.1
29
27
Piston Stroke
in.
mm
1.5
.89
39
26
Length
in
mm
60.0
19.1
1524
485
MP5197
80057000
Side handle
80054900
Tungsten carbide tips
Owners manual
Parts list
51745
51746
OPTIONAL ACCESSORIES
MP5195
51741 4” chisel, 5/8 hex
51742 2” chisel, 5/8 hex
51743 8” scraper w/replaceable blade
51744 12” scraper w/replaceable blade
51748
51749
It is the user’s responsibility to refer and
comply with ANSI B7.1
51747
Net Weight
lbs.
kg
11.5
8.0
5.2
3.6
2” alum. bronze non-spark pack
8” replacement blade
for 51743 8” scraper
12” replacement blade
for 51744 12” scraper
Needle attachment kit
4” non spark chisel
MP5197
51751 Non spark replacement tip
Variations of the tools called “Special Requests” can be
found and ordered from pages 86-87.
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Chisels
Rotating & Non-Rotating
■ 3,000 - 4,000 blows per minute
■ Rated for continuous production
use
■ Precision feathering throttle for positive bit control
■ 360° exhaust deflector. No blow
back of chips, air, dust
MP5161
■ Patented interlock quick-change
spring holds bits securely,
permits easy, quick bit changes
■ Replaceable steel nose bushing
saves on cost of replacing complete
barrel (MP5164 and MP5168)
■ Side to center 13/32” (27.8mm)
MP5164
Model
Number
Blows
Per Minute
in.
mm
in.
mm
in.
mm
Net Weight
lbs.
kg
MP5161
MP5164
MP5168
4000
3000
3000
.75
.75
.75
19
19
19
1.9
2.7
2.7
49
68
68
7.0
8.1
8.1
178
206
206
3.4
4.0
9.0
GENERAL
Air Inlet 1/4” NPT
Use 1/4” (6.4 mm) I.D. hose
All tools performance rated @ 90psi (620 kPa)
air pressure.
STANDARD EQUIPMENT
MODELS MP5161 AND MP5164
5861600 Quick change spring
Owners manual
Parts sheet
Bore
Stroke
Length
MODEL MP5168 CHISEL KIT
MP5164 Power Chisel
5861600 Quick change spring
5542100 Undercoat scraper
55417 Sheet metal cutter
55422 Tapered punch
55429 9” Flat Chisel
55430 Chisel blank
51612 Quick change retainer for standard
and non-rotating bits
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
CUTTING &
PERCUSSION
MP5168
Kit
1.5
1.8
4.1
Owners manual
Parts sheet
OPTIONAL EQUIPMENT
51612 Quick change retainer for standard and nonrotating bits.
Variations of the tools called “Special Requests” can
be found and ordered from pages 86-87.
Refer to Page 4 for description of Rapid Select
It is the user’s responsibility to refer and
comply with ANSI B7.1
79
Power Chisel
Accessories
Model
Number
Description
Length
in.
mm
Point Size
in.
mm
Rotating Chisel Bits for MP5161, MP5164 & MP5163
Standard .401” (70.79mm) diameter shank
MP55417 Sheet Metal Cutter 6.0
152
3/4
MP55418 Panel Cutter
6.0
152
5/8
MP55420 Rivet Cutter
6.0
152
5/8
MP55421 Undercoat Scraper 7.5
191
1 5/32
MP55422 Tapered Punch
6.0
152
1/8 Dia.
MP55424 Spot Weld Breaker 7.0
178
1 5/16
MP55427 Nut & Bolt Cutter
4.5
114
3/4
MP55428 Nut & Bolt Cutter
6.3
159
3/4
MP55429 Nut & Bolt Cutter
9.0
203
3/4
MP55430 Chisel Blank
6.0
152
1/2
MP55439 Tail Pipe Cutter
6.0
152
1 5/16
MP55440 2” Non Spark
7.5
190.5
2
(Non-Rotating) Bits for MP5161, MP5164 & MP5168
Standard .401” (70.79mm) diameter shank
MP51653 Panel Cutter
6.0
152
3/4
MP51654 Ripper
6.5
165
5/8
MP51656 Panel Cutter
7.0
178
15/16
MP51657 Taper Punch
7.0
178
1/8 Dia.
OPTIONAL ACCESSORIES
60538 Master Guard oil (4 oz.)
60539 Master Guard oil (1 qt.)
63593 8’ Hose whip
22034 Hose line oiler
55533 Bee Hive spring
MP55417, (MP51656)
19
16
16
29
3.2
33
19
19
19
13
33
50.8
MP55418, (MP51654)
MP55420
MP55421
19
16
24
3.2
5861600 Quick change spring
51612 Quick change retainer for standard
and non-rotating bits
NOTE: ( ) denotes non-rotating bits
MP55422, (MP51657)
MP55424
MP55427
MP55428
CUTTING &
PERCUSSION
MP55429
MP55430
MP55439
MP55440
(MP51653)
80
It is the user’s responsibility to refer and
comply with ANSI B7.1
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Accessories
Tool Support Systems
TOOL SUPPORT SYSTEMS
■ Reduce operator fatigue
■ Avoid damage to assembly components
■ Eliminate air hose clutter and tangles
■ Increases work place safety
■ Allows fast tool change without special tools
■ 3” sq. mounting base
Model Number
719974
719975
719976
Boom Length
in.
mm
Description
Tool Support Arm
Tool Support Arm
Tool Support Arm
18
24
30
Overall Height
in.
mm.
457
610
762
37
37
37
940
940
940
OPTIONAL ACCESSORIES
(Tool Support Arm)
719977 18” (457.2 mm)
719978 24” (609.6 mm)
719979 30” (762.0 mm)
719980 balancer (5 lb. capacity)
STANDARD EQUIPMENT
5 lb. capacity balancer
Quick disconnect coupling
10’ coil hose with adapter
6’ hose whip 1/4”
4 mounting screws
719994
TORQUE REACTION ARM
■ Adapts to Tool Support Systems
■ Telescoping unit provides complete freedom of movement
■ Adapts easily to Master Power Tool Support Arm
■ Eliminates torque reaction up to 200 lbs.
■ Easy to assemble – no tools required
719990
719990
719991
719992
Fits Boom Length
in.
mm
18
24
30
457
610
762
Arm Length
in.
mm
17
22
28
432
559
711
Reach
Min.
Max.
9.0 - 25
10 - 37
16 - 49
229 - 635
254 - 940
406 - 1245
STANDARD EQUIPMENT
Parts Sheet
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
It is the user’s responsibility to refer and
comply with ANSI B7.1
81
ACCESSORIES
Model Number
Accessories
Quality Fastener Tools
For more than half a century Apex has
maintained the position of world leader in
industrial fastening tools. Many power and
insert bits, socket combinations and other
drivers/adapters pioneered by Apex have
today become industry standards, while
Apex quality, service and selection give
you unsurpassed value.
■ More Quality For Your Money
Apex quality starts with the selection of raw
materials. Only carefully chosen, high grade
tool steel is used to make Apex industrial
fastener tools. Next, each tool is precision
machined from solid bar stock to exacting
standards of accuracy. You always get a
snug, secure fit – a fit not possible from
stamped tools.
Finally, each Apex fastener tool is tempered
with our exclusive heat treating process.
During this step the degree of hardness is
determined based upon the application.
■ Fast Delivery
All Apex Rapid Select catalog items are available
off-the-shelf for immediate delivery. If you need
special assistance with your order, your Apex
manufacturer’s representative can help with any
questions that you may have.
■ Special Orders
Apex offers the broadest selection of screw driver
and nut runner tools available, from bits, sockets
and universal wrenches to extensions,
adapters and nut setters. If you have a
special application, contact your Apex
representative. We may have what you need in
stock, or can design and produce special fastener
tools for almost any application.
POZIDRIV®
®
SQUARE
TORQ-SET
RECESS
ACR®
TRI-WING®
CLUTCH HEAD
SLOTTED
SOCKET HEAD
SEL-O-FIT®
PHILLIPS ACR®
TORQ-SET®
ACCESSORIES
For a catalog of the complete line of Apex
Quality Fastener Tools, please contact your
local Apex Distributor or you can visit our
website at www.apex-tools.com.
FREARSON
TORX®
®
PHILLIPS
HI-TORQUE®
Registered Trade Marks: HI-TORQUE, Voi-Shan; TORX, Camcar Division of Textron; ACR, POZIDRIV, TORQ-SET and TRI-WING, Phillips International Co.; SUPADRIV, EIS (Fasteners) LTD.;
SEL-O-FIT, FLIP-TIP, and Apex, Cooper Industries, CooperTools Division, Apex Operation.
82
It is the user’s responsibility to refer and
comply with ANSI B7.1
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Accessories
Bits & Finders, Extensions, Sockets
6 Point Impact Sockets
Square Drive Adapter
(1/4” hex drive sockets) Use with Quick Change
and Bit & Finder Models, except as noted.
Part
Number
B
A
“B”
Part
Number
“A”
Sq. Drive
In.
mm
EX-250-2
EX-250-3
EX-250-4
EX-250-6
EX-370
EX-370-3
EX-500-2
EX-500-3
1/4
1/4
1/4
1/4
3/8
3/8
1/2
1/2
2.00
3.00
4.00
6.00
1.63
3.00
2.00
3.00
50.8
76.2
101.6
152.4
41.3
76.2
50.8
76.2
Bushing Number
–
847295*
–
–
–
847295*
–
–
* Note: Required for bit and finder models.
Insert Bits
Used with Bit Holders (all bits are 1.0” (25.4 mm) long)
Phillips
446-0X
440-1X
440-2X
440-3X
Point
Size
Pozi-Drive
446-0-PZDX
440-1-PZDX
440-2-PZDX
440-3-PZDX
0
1
2
3
Square Recess Bits
Part
Number
Point
Size
Nominal
Size (In.)
1/4” Hex Insert Bit
950-1X
1
1/4” Hex Power Drive
954-0X
0
954-1X
1
954-2X
2
954-3X
3
Overall
Length (In.)
3/32
1
1/16
3/32
1/8
9/64
1 15/16
1 15/16
1 15/16
1 15/16
Hex
Opening
Overall
Length
Diameter
Nose End
3/8” Square Drive Sockets, SAE
3112
3/8
1-1/4
3114
7/16
1-1/2
3116
7/16
1/2
3118
7/16
9/16
1/2” Square Drive Sockets, SAE
5112
3/8
1-1/2
5114
7/16
1-1/2
5116
1/2
1-1/2
5120
5/8
1-1/2
5122
11/16
1-1/2
5124
3/4
1-1/2
3/4” Square Drive Sockets, SAE
7128
7/8
2
7132
1
2
7136
1-1/8
2-1/8
7140
1-1/4
2-1/8
7144
1-3/8
2-1/8
7148
1-1/2
2-1/4
3/8” Square Drive Sockets, Metric
12mm13
12
38.1
14mm13
14
38.1
16mm13
16
38.1
1/2” Square Drive Sockets, Metric
16mm15
16
38.1
18mm15
18
38.1
20mm15
20
38.1
22mm15
22
38.1
3/4” Square Drive Sockets, Metric
28mm17
28
54
30mm17
30
54
32mm17
32
54
34mm17
34
54
36mm17
36
57
Diameter
Drive End
Opening
Depth
19/32
11/16
1-1/2
1-1/2
3/4
3/4
13/16
7/8
1/4
9/32
11/32
7/16
5/8
11/16
13/16
1
1-1/8
1-1/8
15/16
15/16
15/16
1
1-1/8
1-1/8
1/4
9/32
11/32
7/16
7/16
15/32
1-1/2
1-5/8
1-3/4
2
2-1/8
2-1/4
1-1/2
1-5/8
1-3/4
1-3/4
2-1/8
2-1/8
9/16
5/8
3/4
13/16
13/16
1Z0
19.1
22.2
23.8
19.1
22.2
23.8
7.2
11.1
11.1
25.4
28.6
31.7
33.3
25.4
28.6
31.7
33.3
11.1
11.1
11.9
14.3
44.4
47.6
50.8
54.0
57.1
44.4
44.4
44.4
54.0
54.0
19.1
19.1
20.6
20.6
23.8
Hex Extensions
Hex
Drive (In.)
Type
of Lock
Overall Length
In.
mm
Male Hex Drive with 1/2” Male Square
EX-501-3
7/16
Pin
3
EX-501-4
7/16
Pin
4
EX-501-6
7/16
Pin
6
Male Hex Drive with 3/8” Male Square
EX-371-3
7/16
Pin
3
EX-371-4
7/16
Pin
4
EX-371-6
7/16
Pin
6
76
102
152
76
102
152
ACCESSORIES
Part
Number
Hex Drive Nutsetters
Part
Number
Size
(In.)
7/16” 6 Point
6N-1416-3 1/2
6N-1416-4 1/2
6N-1418-3 9/16
6N-1418-4 9/16
6N-1420-3 5/8
6N-1420-6 5/8
Overall
Length (In.)
Socket Nose
Diameter (In.)
3
4
3
4
3
6
13/16
13/16
7/8
7/8
1
1
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
It is the user’s responsibility to refer and
comply with ANSI B7.1
83
Accessories
Tool Wraps & Tune Up Kits
ERGOMASTER TOOL WRAPS
■ Comfortable…
■ Reduce Vibration & Impact Shock
■ Durable, long lasting
Model #
Part #
MP1440
MP1441
MP1442
MP1443
MP1444
MP1460
MP1462
MP1464
MP1466
MP1468
MP1484
MP1487
MP1488
MP1489
MP1490
MP1494
MP1496
800768
''
''
''
''
''
''
''
800777
''
800776
''
''
''
''
''
800777
Model #
Part #
MP1497
''
MP1498
''
MP1499 800776
MP1521 800778
MP1522
''
MP2250 800768
MP2252 800777
MP2254 800768
MP2256 800777
MP2270 800795
MP2275 800768
MP2278
''
MP2290 800770
MP2291
''
MP229223212''
MP2322 800794
MP2329
''
Model #
Part #
Model #
Part #
Model #
Part #
Model #
Part #
Model #
Part #
MP2430
MP2431
MP2432
MP2433
MP2434
MP2456
MP2457
MP2458
MP2460
MP2461
MP2462
MP2462
MP2470
MP2471
MP2472
MP2473
MP2474
''
800768
''
''
800777
''
800768
''
''
''
''
''
''
''
''
800777
''
MP2475
MP2520
MP2521
MP2522
MP2523
MP2524
MP2525
MP2530
MP2532
MP2534
MP4405
MP4406
MP4411
MP4412
MP4413
MP4414
MP4415
''
''
''
''
''
''
''
''
''
''
800784
''
800785
''
800786
''
800787
MP4417
MP4418
MP4419
MP4420
MP4421
MP4422
MP4438
MP4439
MP4448
MP4449
MP4450
MP4451
MP4453
MP4454
MP4455
MP4460
MP4460
800786
800772
''
''
''
''
''
''
800774
''
''
''
''
''
800775
800774
''
MP4529
MP4530
MP4533
MP4534
MP4535
MP4536
MP4537
MP4538
MP4539
MP4609
MP4611
MP4612
MP4618
MP4721
MP4901
MP4905
MP4906
800773
800772
800773
''
''
''
''
''
''
800771
''
''
''
800772
800775
''
''
MP4910
MP5161
MP5164
MP5168
MP5173
MP5174
MP5177
MP5178
MP5182
MP5191
MP5192
MP5193
MP5194
MP5195
MP5197
MP6150
800773
800769
''
''
800788
800789
''
''
''
800790
''
800791
''
800792
800793
800769
TUNE UP KITS
■ Genuine Master Power Tune-up Kits for all your Master Power
Industrial Air Tools is a convenient, cost effective, time saving way to
increase your productivity.
■ Use only genuine Master Power replacement parts to maintain Master
Power Air Tool Quality.
Model #
Part #
ACCESSORIES
MP1440
88001440
MP1441
88001441
MP1442
88001442
MP1443
88001443
MP1446
88001446
MP1446SR 88001446SR
MP1448
88001448
MP1460
88001460
MP1462
88001462
MP1464
88001464
MP1466
88001466
MP1468
88001468
MP1484
88001484
MP1487
88001487
MP1488
88001488
MP1489
88001489
MP1490
88001490
MP1494
88001494
MP1496
88001496
MP1521
88001521
MP1522
88001522
MP2250
88002250
84
Model #
Part #
MP2250
MP2254
MP2256
MP2264
MP2265
MP2266
MP2270
MP2274
MP2275
MP2289
MP2290
MP2291
MP2292
MP2293
MP2294
MP2298
MP2321
MP2322
MP2329
MP2402
MP2404
MP2406
88002250
88002254
88002256
88002264
88002264
88002266
88002270
88002274
88002275
88002289
88002290
88002291
88002292
88002293
70488500
88002298
88002321
88002322
88002329
88002402
88002404
88002406
Model #
Part #
MP2412
88002412
MP2414
88002414
MP2416
88002416
MP2422
88002422
MP2424
88002424
MP2426
88002426
MP2430
88002430
MP2431
88002431
MP2432
88002432
MP2433
88002433
MP2456
88002456
MP2457
88002457
MP2458
88002458
MP2460
88002460
MP2461
88002461
MP2461SR 88002461SR
MP2462
88002462
MP2470
88002470
MP2471
88002471
MP2472
88002472
MP2473
88002473
MP2474
88002474
It is the user’s responsibility to refer and
comply with ANSI B7.1
Model #
Part #
Model #
Part #
Model #
Part #
MP2475
MP2521
MP2522
MP2523
MP2524
MP2530
MP3056
MP4319
MP4400
MP4405
MP4406
MP4407
MP4408
MP4413
MP4414
MP4415
MP4417
MP4418
MP4419
MP4420
MP4421
MP4422
88002475
88002521
88002522
88002523
88002524
88002530
88003056
88004319
88004400
88004405
88004406
88004407
88004408
88004413
88004414
88004415
88004417
88004418
88004419
88004420
88004421
88004422
MP4438
MP4439
MP4448
MP4449
MP4450
MP4451
MP4453
MP4454
MP4455
MP4460
MP4461
MP4529
MP4530
MP4533
MP4534
MP4535
MP4536
MP4538
MP4539
MP4609
MP4611
MP4612
88004438
88004439
88004448
88004449
88004450
88004451
88004453
88004454
88004455
88004460
88004461
88004529
88004530
88004533
88004534
88004535
88004536
88004538
88004539
88004609
88004611
88004612
MP4618
MP4721
MP4811
MP4894
MP4901
MP4904
MP4905
MP4906
MP4910
MP5191
MP5193
MP5195
MP6150
88004618
88004721
88004811
88004894
88004901
88004904
88004905
88004906
88004910
88005191
88005193
88005195
88006150
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Accessories
MASTERGUARD II WATER
EXTRACTOR /AIR FILTERS
■ Absolute protection from water fail safe; won’t let
water through even if filter is saturated
■ 100% effective from 0 to 65 CFM
■ Automatic float drain with manual by-pass
■ Unit standard with 1/2" N.P.T., with
3/8” N.P.T. bushings
Pressure Differential Gauge
If your filter element starts to clog
and pressure starts to drop, the
MasterGuard II will let you know.
This unique gauge starts to show
red when nominal pressure drops
by 14psig.
■ Pressure drop indicator shows operator when line
pressure drops
■ Non-corrosive components – stainless steel & plastic
Model
Number
Pipe Size
Flow Pressure
(CFM)
Range
22082
3/8”-1/2” N.P.T.
Replacement filter
80182500 (22082)
65
Bowl
Size
Standard Equipment
5-200 10 oz.
Auto Drain with Manual Bypass
22082
MASTERGUARD II INLINE FILTER
■ Absolute protection from water fail safe: won’t let water
through even if filter is saturated
22090
■ 100% effective from 0 to 50 CFM
Model
Number
Pipe Size
Flow (CFM)
22090 1/4” N.P.T. 25 continuous - 50 peak
22091 1/2” N.P.T. 50 continuous - 80 peak
Replacement filter
80114800 (22090)
80118800 (22091)
Max Operating
Pressure
125 PSIG
250 PSIG
Length
in
mm
Weight
oz gr
3.5 87
4.4 110
5 150
8.7 236
22091
AIR HOSES
Part Number
63596
Description
63594
1/4”x1/4”x8’ Rubber Hose
3/8”x3/8”x8’ Rubber Hose
1/8”x1/4”x8’ Rubber Hose
1/4”x1/4”x8’ Braided Hose, non swivel
1/4”x1/4”x8’ Braided Hose, swivel ends
ACCESSORIES
63593
63594
63595
63596
70488400
GREASE
540395
70497600
2 oz. tube
2 oz. tube with dispenser
513156
16 oz. can
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
It is the user’s responsibility to refer and
comply with ANSI B7.1
85
Special Requests
CAT.#
SR # Description
DRILLS
MP1440
-38
-40
-42
-52
MP1440SR -1218
-1294
-1448
MP1441
-38
-40
-42
-52
MP1441SR -1219
-1220
MP1442
MP1442SR
MP1443
MP1443SR
MP1444
MP1444SR
MP1446
MP1446SR
-1384
-38
-40
-51
-52
-53
-55
-1256
-38
-40
-51
-52
-53
-55
-1177
-1430
-38
-40
-51
-52
-53
-55
-1073
-1436
-38
-40
-42
-52
-53
-55
-38
-40
-42
-52
-53
-55
-1444
-1459
MP1448
MP1451
86
-1601
-38
-40
-42
-52
-53
-55
-38NL
-40
-42
-51
-52
With 1/4" Chuck & Key
No Chuck
With 1/4" Chuck
With 3/8" Keyless Chuck
With 1/4" Quick Change Chuck
& Reversible
With 1/2" Chuck & 1446 Motor
With Reverse Valve
With 1/4" Chuck & Key
No Chuck
With 1/4" Chuck
With 3/8" Keyless Chuck
With 1/4" Quick Change Chuck
& Reversible
With 1/4" Quick Change Chuck
& Reversible @ 850 RPM
With Side Handle & SR Motor
With 1/4" Chuck & Key
No Chuck
With 3/8" Chuck
With 3/8" Keyless Chuck
With 1/2" Chuck
With 1/2" Multicraft Chuck
With 3/8" Chuck & Feathering Throttle
With 1/4" Chuck & Key
No Chuck
With 3/8" Chuck
With 3/8" Keyless Chuck
With 1/2" Chuck
With 1/2" Multicraft Chuck
With 1/2" Chuck & Supercharged
With SR Motor Package
With 1/4" Chuck & Key
No Chuck
With 3/8" Chuck
With 3/8" Keyless Chuck
With 1/2" Chuck
With 1/2" Multicraft Chuck
With Feathering Throttle
With SR Motor Package
With 1/4" Chuck & Key
No Chuck
With 1/4" Chuck
With 3/8" Keyless Chuck
With 1/2" Chuck
With 1/2" Multicraft Chuck
With 1/4" Chuck & Key
No Chuck
With 1/4" Chuck
With 3/8" Keyless Chuck
With 1/2" Chuck
With 1/2" Multicraft Chuck
With 1/4" Chuck (High Quality) Smallest Body Available
No Gearing, 3/4 HP @ 18,000 RPM,
3/8" Chuck
With .6 HP Reversing Valve
With 1/4" Chuck & Key
No Chuck
With 1/4" Chuck
With 3/8" Keyless Chuck
With 1/2" Chuck
With 1/2" Multicraft Chuck
1/4" Drill (5200 RPM N.L.Vanes)
No Chuck
With 1/4" Chuck
With 3/8" Chuck
With 3/8" Keyless Chuck
CAT.#
SR # Description
CAT.#
MP1453
-38NL
-40
-42
-51
-52
-38NL
-40
-42
-51
-52
-38
-40
-51
-52
-53
-55
-38
-40
-42
-52
-53
-55
-38
-40
-42
-52
-53
-55
-1458
-38
-40
-1274
-1459
-1403
-1459
-38
-40
-1273
-38
-40
-51
-52
-38
-40
-51
-52
-53
-55
-38
-40
-51
-52
-53
-55
-1116
-1566
-42
-51
-52
MP1496
-38
-40
MP1497
-38
-40
MP1498
-38
-40
MP1498SR -1395
MP1455
MP1460
MP1462
MP1464
MP1464SR
MP1466
MP1466SR
MP1468
MP1468SR
MP1484
MP1487
MP1488
MP1488SR
MP1489
MP1490
MP1494
It is the user’s responsibility to refer and
comply with ANSI B7.1
-38
-40
-51
-52
-38
-40
-42
-52
-38
-40
1/4" Drill (3200RPM N.L.Vanes)
No Chuck
With 1/4" Chuck
With 3/8" Chuck
With 3/8" Keyless Chuck
1/4" Drill (1000 RPM N.L. Vanes)
No Chuck
With 1/4" Chuck
With 3/8" Chuck
With 3/8" Keyless Chuck
With 1/4" Chuck & Key
No Chuck
With 3/8" Chuck
With 3/8" Keyless Chuck
With 1/2" Chuck
With 1/2" Multicraft Chuck
With 1/4" Chuck & Key
No Chuck
With 1/4" Chuck
With 3/8" Keyless Chuck
With 1/2" Chuck
With 1/2" Multicraft Chuck
With 1/4" Chuck & Key
No Chuck
With 1/4" Chuck
With 3/8" Keyless Chuck
With 1/2" Chuck
With 1/2" Multicraft Chuck
With 1/2" Chuck & SR Motor Package
With 1/4" Chuck & Key
No Chuck
Unit @ 5000 RPM
Unit @ 18000 RPM
Between 8000-10000 RPM
Unit @ 18,000 RPM
With 1/4" Chuck & Key
No Chuck
With 3/8" Chuck @ 5000 RPM
With 1/4" Chuck & Key
No Chuck
With 3/8" Chuck
With 3/8" Keyless Chuck
With 1/4" Chuck & Key
No Chuck
With 3/8" Chuck
With 3/8" Keyless Chuck
With 1/2" Chuck
With 1/2" Multicraft Chuck
With 1/4" Chuck & Key
No Chuck
With 3/8" Chuck
With 3/8" Keyless Chuck
With 1/2" Chuck
With 1/2" Multicraft Chuck
Unit Sprayed Black
Unit With 1/4" Quick Change for
use as Direct Drive Screwdriver
With 1/4" Chuck & Key
No Chuck
With 3/8" Chuck
With 3/8" Keyless Chuck
With 1/4" Chuck & Key
No Chuck
With 1/4" Chuck
With 3/8" Keyless Chuck
With 1/4" Chuck & Key
No Chuck
SR # Description
MP1500SR -1345
MP1521SR -1082
-1301
-1363
-1442
MP1522SR -1240
-1334
-1378
-1380
-1391
-1421
-1477
-1557
IMPACTS
MP2270SR
MP2274SR
MP2275SR
MP2278SR
MP2290SR
MP2329SR
-1281
-1446
-1172
-1254
-1346
-1062
-1339
With 1/4" Chuck
With 3/8" Chuck
With 3/8" Keyless Chuck
With 1/4" Chuck & Key
No Chuck
With 1/4" Chuck & Key
No Chuck
With 1/4" Chuck & Key
No Chuck
With 44003 Collet Between
2700-3000 RPM
With 5/8" Chuck
With Overall Length of 16"
Without Motor Assembly & Chuck
Without Specific Parts
Without Handle
With 2" Pipe
Without Specific Parts
With 3" Longer Handle
With 70165501 Spindle/12" Pipe,
No Chuck, Remote Ehaust
With 70165501 Spindle/37286 Pipe
Away Exhaust/12" Pipe & No Chuck
Without Chuck
Without Handle
Without Handle and Chuck
With 1/4" Quick Change
With 1/4" Quick Change
With 1/4" Quick Change
Unit Modified to 40 ft lbs
With 80154100 Shank
With 2321 Shank
With 70162300 Shank
70164000 Barrel 70164100 Bail
SCREWGUNS
MP2402SR -1547
MP2404SR -1563
MP2406SR -1580
MP2430SR -1420
MP2431SR -1111
-1222
-1544
MP2433SR -1036
MP2457SR -1409
-1463
MP2461SR -1092
With 1/4" Jacobs Chuck
With 1/4" Chuck
With 1/4" Chuck
With SR package
With Plastic Handle
With 70191401 Trigger
With Metal Ball Retainer
Unit @ 2800 RPM
With SR Package
With 9086500 Steel Ball Retainer
With Special Chemical & Oil Resistant
Neoprene Tubing
-1387 Unit @ 4100 RPM
MP2461SR-M-1417 Unit @ 4100 RPM
MP2471SR -1438 With Live Spindle
MP2474SR -1265 With 9111500 Light Spring Installed
MP2475SR -1016 With 2473 Clutch
-1017 With Live Spindle
-1129 With Versa Clutch
-1139 With 9111500 Light Spring Installed
-1234 With 9111500 Light Spring Set @ 6
in lbs Medium Seat Plus or minus 1 in lb
MP2522SR -1031 With 3/8" Square Drive
-1414 With 1/4" x 28" Spindle
-1087 With 3/8" Chuck
MP2530SR -1171 Modified to Increase Forward Power
by 20%
-1333 With 8617100 Reverse Valve
-1336 Unit @ 10000 RPM Change Gear
& Pinion
MP2532SR -1365 With 3/16" Ball Detent Shank
SANDERS
MP4407SR -1385 Without Pad
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Special Requests
CAT.#
SR # Description
MP4415SR -1078
-1079
-1328
MP6150SR -1244
-1381
GRINDERS
MP4413SR -1005
-1122
-1213
-1249
MP4414SR -1164
-1263
-1426
MP4415SR
MP4417SR
MP4418SR
MP4419SR
MP4420SR
-1434
-1435
-1447
-1453
-1611
-1476
-1048
-1126
-1138
-1162
-1198
-1202
-1229
-1324
-1413
-1015
-1135
-1043
-1158
-1165
MP4421SR -1115
MP4422SR -1309
-1325
-1352
-1366
-1419
-1428
-1440
MP4438SR -1152
-1154
-1432
-1206
MP4439SR -1190
-1214
-1232
-1305
-1371
-1431
-1433
-1437
MP4448SR -1010
-1032
-1064
-1080
-1088
-1216
MP4449SR -1012
MP4453SR -1063
MP4455SR -1260
-1397
Without Pad
With 57435 5" Pad
Concentric Sander
Unit @ 10000 RPM
Unit Between 11500-12000 RPM
Lint Picker, 15000 RPM
With Lock-off Throttle
With 1/8" Collet
With Feathering Throttle
With Lock-off Throttle
With 1/8" Collet
With Grease Fitting Re-located
to Side Head
With 1/4"-20 Female Thread Spindle
With 1/4"-20 Male Thread Spindle
Unit @ 20000 RPM
With 6mm Collet
Unit With Side Handle
With 1/4"-20 Male Spindle
With 1/8" Collet
Unit @13000 RPM
With Erickson Collet
With Lock-off Throttle
Unit @ 15000 RPM Maximum
Unit @16000 RPM
Unit @ 11000 RPM
With Lock-off Throttle
Unit Between 10000-12000 RPM
With Lock-off Throttle
Unit @ 8000 RPM
With 1/8" Collet
With 44026 Collet (6mm)
With 44026 Collet (6mm)
& Lock-off Throttle
With 3/8" 200 Series Collet
With 200 Series Collet & Ergosleeve
With Lock-off Throttle
Without Roll Stamp
Unit @ 12000 RPM
With Rear Exhaust
With 6mm Collet
Unit @ 18000 RPM
With Rear Exhaust
With 5/16" 200 Series Collet
With 6mm Collet
With 3/8" Collet
Unit @ 18000 RPM
With 1/8" Collet
Lint Picker
With Lock-off Throttle @18000 RPM
Unit 718519 Collet
With 718519 Collet
With 718519 Collet & Without
Knurls on Housing
Modified to Run in Opposite Direction
With 3/8" Collet
With 44006 Spacer & 696090 Collar
Without Collet
With 37290 2" Guard 69609000
Collar 69609100 Washer & Nut
With 3/8" Collet
With 44003 200 Series Collet
With 3/8" Collet
With 37292 4" Guard
Unit @ 7500 RPM
Unit @ 6000 RPM
CAT.#
SR # Description
MP4417SR -1025
-1127
-1188
MP4529SR -1103
-1090
-1105
-1143
-1167
-1377
MP4534SR -1003
-1085
-1096
-1097
-1100
-1181
-1191
-1236
-1252
-1322
-1399
MP4535SR -1174
-1451
-1518
MP4536SR -1166
-1184
-1187
-1199
-1205
-1209
-1258
-1332
-1358
-1372
-1410
-1423
MP4537SR -1099
-1207
-1392
MP4538SR -1125
-1128
-1134
-1137
-1155
-1170
-1203
-1264
-1275
-1317
-1349
-1361
-1604
MP4609SR -1001
-1026
-1066
-1081
-1182
-1368
MP4611SR -1058
With Feathering Throttle
With Lock-off Throttle
With 44001 Collet
With 10000 RPM
Without Muffler
With 70201203 Spindle
With 44026 Collet (6mm)
With Lock-off Throttle (Type 2)
Without Lock-off Throttle
With 4530 Spindle
With 3 Foot handle Unit @
10000 RPM for 5" & 6" Sanding Disc
9296200 With .625 Hole Unit @
10000 RPM
Unit @ 13500 RPM 5/8" Dia Pilot Nut
for 4" x 5/8" ID Diamond Saw
Unit @ 10000 RPM
With Side Handle
With 37295 Guard Using 703061 Nut
& 703310 Wheel Collar
With 37262 Guard 703061 Nut 703310
Wheel Collar & 800488 Side Handle
With Rear Exhaust
With 37263 Guard (Used With 4" dia.
Wire Brush Only) label on Guard
** For Wire Brush Only **
Supercharged
With 5/8" x 11" Spindle @ 13500 RPM
With 37295 Guard
With 70201202 Spindle
Modified to Use 3/4" Arbor Wheel
With 800977 Spacer - Used for Type 27
With 7/8" ID & 800978 Locking Nut
Used for Cut-off Wheels With 3/4" ID
With 50937
With 800496 Guard & 800497
Cap From 4535
W/O Guard & Spindle Lengthened by 1/2"
Without Guard
With 70201202 Spindle @ 10000 RPM
With Rear Exhaust
Supercharged
With Feathering Throttle
Modified to Use 5/8 ID Cut-off Wheels
Unit @ 12000 RPM
Unit @ 13500 RPM
With 70201202 Output Spindle
& 703136 Guard
With 70201202 Spindle
With 37263 Guard
Unit @6500 RPM
Unit @10000 RPM
W/ 3/8" 200 Series Collet @13500 RPM
With Ergo Wrap Between 5500/6000 RPM
With 5/16" 200 Series Collet
Unit @10000 RPM
With 1/4" Collet @16000 RPM
With 1/4" 200 Series Collet
With Rear Exhaust @ 6000 RPM
Unit @18000 RPM
With 3/8" Collet
With 3/8" Collet @ 18000 RPM
With 18,000 RPM, Rear Exhaust
& Muffled
With 37261 Guard
With 37370 Guard
With 718495 Guard
With Wheel Cup Guard
With Lock-off Throttle
Without Baffle
With Double Muffler
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
CAT.#
SR # Description
-1113
-1136
-1306
-1373
MP4612SR -1029
-1033
-1180
-1241
MP4618SR -1014
-1045
-1109
-1123
-1140
-1173
-1310
-1340
-1353
-1369
-1454
-1603
MP4699SR -1077
-1160
-1163
MP4721SR -1200
-1388
MP4734SR -1239
-1464
MP4901SR -1044
1412
MP4904SR -1039
MP4905SR -1040
1084
PERCUSSION
MP5164SR -1279
-1296
-1398
MP5168SR -1117
MP5177SR -1321
MP5178SR -1196
-1197
MP5193SR -1212
MP5195SR -1141
-1178
-1193
-1210
MP5197SR -1124
-1341
With 37271 Guard
With 37270 7" Low Profile Guard
With Lock-off Throttle
With 37260 Guard
With 37271 Guard
Unit @ 7200 RPM
With 37261 SKIRT Guard
With Lock-off Throttle
With 37222 Guard
With 37271 Guard
With 37270 7" Low Profile Guard
With Lock-off Throttle
Unit @ 4500 RPM
With 37221 Guard
Unit @5400 RPM
With 37270 Guard & Lock-off Throttle
With 37221 Guard & Lock-off Throttle
With 37260 Guard @ 7200 RPM
Unit @ 7200 RPM
With 37221 Guard @ 7200 RPM
With 37261 Guard
With 37222 Guard
With 37270 Guard
With 3/8" Collet
With Three Vane Motor
With 1/4" Collet
Supercharged
With Double Muffler
With Bail Holes
With Double Muffler
With Double Muffler
With 1/2" Chuck
With 55533 Bee Hive Spring
With 1" Extended Bore & Without Spring
With .498 Tapper
With 55417 Sheet Metal Cutter
55418 panel Cutter
55420 Rivet Cutter 55424 Spotweld
Breaker & 55428 7" Nut & Bolt Cutter
With 51713 Chisel Tip Needles
Without 8912201 Housing
89129 Buffer Ring
89130 Holder 89132 Spring & 89133 Pin
Without 8912201 Housing
89129 Buffer Ring
89130 Holder 89132 Spring & 89133 Pin
With 801192 Clamp & 800377 Cuff
With 2mm Needles
With 51742 2" Chisel
With 51743 8" Chisel
With 51749 4" Non-Spark Chisel
With Needle Attachment Kit
With Reverse Handle to Run
Lengthwise of the Tool
With 51751 Non-Spark Tips
It is the user’s responsibility to refer and
comply with ANSI B7.1
87
Special Requests
COLLETS
Part
Number
Capacity
Max
Min
Collet
Size
Series 200 Collets
70497700 1/8”
70497800 1/4”
70497900 3/16”
70498000 7/32”
70498400 5/16”
Series 300 Collets
70498100 1/8”
70498200 1/4”
70498300 3/16”
70497500 7/32”
70498500 5/16”
Tool Series*
MP4319, MP4322, MP4413,
MP4414, MP4417, MP4418,
MP4419, MP4420, MP4421,
Tool
MP4438 MP4422, MP4440-3, MP4440-5,
Termination MP4439
MP4529, MP4530
3/32” 1/8”
7/32” 1/4”
5/32” 3/16”
3/16” 7/32”
9/32” 5/16”
-0108
3/32” 1/8”
7/32” 1/4”
5/32” 3/16”
3/16” 7/32”
9/32” 5/16”
-3608
OPT
STD
OPT
OPT
OPT
-0112
-0114
-0120
OPT
STD
OPT
OPT
OPT
-3612
-3614
-3620
* STD = Standard Collet
OPT = Optional Collet
JACOBS® CHUCKS
Part Number
Thread Size
Capacity
Description
Termination
–
3/8”-24
3/8”-24
3/8”-24
3/8”-24
3/8”-24
3/8”-24
–
1/4”
1/4” Heavy Duty
3/8”
3/8”
1/2”
1/2”
No Chuck
1 BA
7 BA
41 BA
Keyless
33 BA
Multi-Craft®
-40
-38
-42
-51
-52
-53
-55
–
90013500
9112301
70194901
14506
80046800
80110000
MASTER POWER DRILLS
Base
Model
Type
RPM
-40*
-38
-42
MP1440
MP1441
MP1442
MP1443
MP1444
MP1446
MP1446SR
MP1448
MP1451
MP1453
MP1455
MP1460
MP1462
MP1464
MP1466
MP1468
MP1484
MP1487
MP1488
MP1489
MP1490
MP1494
MP1496
MP1497
MP1498
Pistol
Pistol
Pistol
Pistol
Pistol
Pistol
Pistol
Pistol
Pistol
Pistol
Pistol
Pistol
Pistol
Pistol
Inline
Inline
Pistol
Pistol
Pistol
Pistol
Pistol
Pistol
Angle
Angle
Angle
500
1000
2000
3000
4000
2600
5500
1100
5200
3200
1000
2800
1800
1100
2800
1800
1800
3800
2350
4500
1000
550
800
1300
2000
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
-51
Termination
-52
-53
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
-55
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
● Indicates drill is available with termination.
• No Chuck
88
It is the user’s responsibility to refer and
comply with ANSI B7.1
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Conversion Tables
Torque Conversion – In. Lbs. (Nm)
Torque Conversion Factors
In.
Nm
In.
Nm
In.
Nm
5
10
15
20
25
30
35
40
45
0.6
1.1
1.7
2.3
2.8
3.4
4.0
4.5
5.1
50
60
70
80
90
100
110
120
130
5.7
6.8
7.9
9.0
10.2
11.3
12.4
13.6
14.7
140
150
160
170
180
190
200
15.8
17.0
18.1
19.2
20.3
21.5
22.6
Torque Conversion – Ft. Lbs. (Nm)
Ft. Lbs.
Nm
Ft. Lbs.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
1.36
2.7
4.1
5.4
6.8
8.1
9.5
10.9
12.2
13.6
14.9
16.3
17.6
19.0
20.3
21.7
23.1
24.4
25.8
27.1
28.5
29.8
31.2
32.5
33.9
35.3
36.6
38.0
39.3
40.7
42.0
43.4
44.8
46.1
47.5
48.8
50.2
52.0
52.9
54.2
55.6
57.0
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
Nm
58.3
60.0
61.0
62.4
63.7
65.1
66.4
67.8
69.2
70.5
71.9
73.2
74.6
75.9
77.3
78.7
80.0
81.4
82.7
84.1
85.4
86.8
88.1
90.0
90.9
92.2
93.6
94.9
96.3
97.6
99.0
100.3
102.0
103.1
104.4
105.8
107.1
108.5
110.0
111.2
112.6
114.0
Ft. Lbs.
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
110
115
120
125
130
135
140
145
150
155
160
165
170
175
180
185
190
195
200
225
250
275
300
350
400
Nm
115.3
117.0
118.0
119.3
121.0
122.0
123.4
125.0
126.1
127.5
129.0
130.2
131.5
133.0
134.2
135.6
149.2
156.0
163.0
170.0
176.3
183.1
190.0
197.0
203.4
210.2
217.0
224.0
231.0
237.3
244.1
251.0
258.0
264.4
271.2
305.1
339.0
373.0
407.0
475.0
542.4
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
To Convert
Into
Multiply By
Inch
Inch
Inch
Inch
Pounds
Pounds
Pounds
Pounds
Foot Pounds
Newton meters
Kg-meters
Kg-Cm
0.0833
0.1130
0.0115
1.1521
Foot
Foot
Foot
Foot
Pounds
Pounds
Pounds
Pounds
Inch Pounds
Newton meters
Kg-meters
Kg-Cm
12.000
1.3558
0.1382
13.8240
Inch Pounds
Foot Pounds
Kg-meters
Kg-Cm
8.8507
0.7375
0.1020
10.2000
Kg meters
Kg meters
Kg meters
Inch Pounds
Foot Pounds
Newton-meters
86.8100
7.2340
9.8040
Kg Cm
Kg Cm
Kg Cm
Inch Pounds
Foot Pounds
Newton-meters
0.8681
0.0723
0.0980
Newton
Newton
Newton
Newton
Meters
Meters
Meters
Meters
Miscellaneous Conversion Factors
To Convert
Into
Multiply By
Inches
Millimeters
Pounds
Kilograms
psi
bar
Millimeters
Inches
Kilograms
Pounds
bar
psi
25.4000
0.0394
0.4536
2.2050
0.069
14.5
It is the user’s responsibility to refer and
comply with ANSI B7.1
89
Training
Our Commitment To Your Success
Our complete line of tools are carefully designed and built from
the finest materials available in order to provide years of trouble
free service. But, as with any piece of
equipment, service problems can occur.
All tools are designed to be easy to
service...that is, of course, if you know
what you’re doing.
To facilitate quick repairs, and limit
downtime...CooperTools conducts training seminars covering all aspects of
every tool we make.
Introductory training seminars are
designed to fully acquaint students with
the entire line of tools and their fundamental operation. The emphasis is on
thoroughly understanding each tool...its
features, uses, and the best
way to demonstrate the tool to a potential buyer.
Advanced training seminars, which are often tailored to individual needs, are designed to hone the skills of the experienced
student. Hands-on experience, with an emphasis on troubleshooting and repairing, are the focus of this training.
For additional information on our training seminars, please call
your local CooperTools Distributor.
90
It is the user’s responsibility to refer and
comply with ANSI B7.1
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
Sales & Service Centers
Factory Certified Tool Service
You can depend on Factory Certified Service Centers to provide
the service your tools need.
CooperTools has strategically located Certified Service
Centers throughout the U.S. These Centers are staffed with
professional Tool Repair Technicians who provide complete and
comprehensive repairs for all air tools, regardless of manufacture. And to be sure all repairs are done right the first time, the
latest in testing equipment and inspection instruments are used.
Each tool repaired in one of the Factory Certified Service
Centers is calibrated and tested to new tool standards, and
carries the New Tool Warranty of Performance.
Free Repair Estimates
The cost to repair
your air tool is
provided before any
work is started. We
think you should
know in advance
what to expect.
Naturally, the repair
estimates are free...
with no obligation.
Tool Inspection Service
Representatives from the Certified Service Center can help you
improve your air tool utilization by providing a free, no-obligation
survey of your present tooling. By identifying air tools in your
plant that are worn and inefficient, the Factory Trained
Servicemen can recommend appropriate repairs to help you
reduce costly down-time and improve your man-hour productivity.
New Tool Warranty
Because every Certified Service Center
has all equipment necessary to repair and
calibrate your tools, each tool that leaves
our centers has a New Tool Warranty.
You have our assurance that this tool will
perform just like it did when it was new.
WARNING: Face & eye protection must be worn while operating power tools, per ANSI
B186.1. Cutting tool maximum speed rating must be equal or exceed speed of air tool @
90 psi (620 kPa). Follow cutting tool manufacturer’s mounting & operating instructions.
It is the user’s responsibility to refer and
comply with ANSI B7.1
91
AIRETOOL®
APEX® • BUCKEYE®
CAMPBELL® • CLECO®
COOPER AUTOMATION™ • CRESCENT®
DGD® • DOLER® • DOTCO® • EREM®
GARDNER-DENVER® • GARDOTRANS™
GETA™ • KAHNETICS® • LUFKIN®
MASTER POWER® • METRONIX™
NICHOLSON® •PLUMB® • H.K. PORTER®
QUACKENBUSH™ • RECOULES™ • ROTOR™
UTICA® • WELLER® • WIRE-WRAP®
WISS® • XCELITE®
Cooper Tools
P.O. Box 1410
Lexington, SC 29071-1410
USA
Phone: 803-359-1200
Fax: 803-808-6735
www.masterpowertools.com
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE. GARDNER-DENVER IS A REGISTERED TRADEMARK OF GARDNER-DENVER MACHINERY, INC., USED UNDER LICENSE. © 2001 COOPER INDUSTRIES, INC.
SEPTEMBER 2001
SP-904 0901 15M-W
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