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Same tough specifications as the "A" series units, but with a heavy duty front end featuring a threaded barrel and rubber buffered retainer for increased steel and retainer life.
Available in 1", 2", 3" and 4" stroke versions.
| This Tool Has A .580 Hex Shank x Oval Collar |
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| Model | Product Detail | Part Number | ![]() |
| W1A1 | 1" Stroke x 0.580 Hex | W1A1 |
0
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| W2A1 | 2" Stroke x 0.580 Hex | W2A1 |
0
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| W3A1 | 3" Stroke x 0.580 Hex | W3A1 |
0
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| W4A1 | 4" Stroke x 0.580 Hex | W4A1 |
0
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| This Tool Has A .680 Round Shank x Oval Collar |
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| Model | Product Detail | Part Number | ![]() |
| W1A2 | 1" Stroke x 0.680 Round | W1A2 |
0
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| W2A2 | 2" Stroke x 0.680 Round | W2A2 |
0
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| W3A2 | 3" Stroke x 0.680 Round | W3A2 |
0
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| W4A2 | 4" Stroke x 0.680 Round | W4A2 |
0
|
| IR "W" Series | ||||||||
| Model - P/N: | W1A1 | W1A2 | W2A1 | W2A2 | W3A1 | W3A2 | W4A1 | W4A2 |
| Chuck Size (inches) |
.580 Hex | .680 Rnd | .580 Hex | .680 Rnd | .580 Hex | .680 Rnd | .580 Hex | .680 Rnd |
| Retainer Type |
Rubber buffered | Rubber buffered | Rubber buffered | Rubber buffered | Rubber buffered | Rubber buffered | Rubber buffered | Rubber buffered |
| Blows/Min. [/sec.] | 2500 [42] | 2500 [42] | 2300 [38] | 2300 [38] | 1725 [29] | 1725 [29] | 1480 [27] | 1480 [27] |
| Bore (inches) |
1.13 | 1.13 | 1.13 | 1.13 | 1.13 | 1.13 | 1.13 | 1.13 |
| Stroke (inches) |
1 | 1 | 2 | 2 | 3 | 3 | 4 | 4 |
| Air Consumption @ Load cfm (L/min) |
28 (793) | 28 (793) | 28 (793) | 28 (793) | 29 (821) | 29 (821) | 29 (821) | 29 (821) |
| Air Inlet NPT (inch) |
3/8 | 3/8 | 3/8 | 3/8 | 3/8 | 3/8 | 3/8 | 3/8 |
| Min Hose Size I.D. (inch) |
1/2 | 1/2 | 1/2 | 1/2 | 1/2 | 1/2 | 1/2 | 1/2 |
| Weight (lbs.) | 14.75 | 14.75 | 15.13 | 15.13 | 16.63 | 16.63 | 17.5 | 17.5 |
| Length w/o accy (inches) |
15.88 | 15.88 | 16.38 | 16.38 | 18.25 | 18.25 | 19.25 | 19.25 |
| Chipping Hammer Bits | |||||
| Longer Lengths Available for Most Tools - Call: 800‐241‐9669 | |||||
| Points & Chisels | Under Collar Length (inch): | ![]() Oval Collar Hex Shank Part Number: | ![]() Oval Collar Round Shank Part Number: | ![]() Round Collar Hex Shank Part Number: | ![]() Round Collar Round Shank Part Number: |
Moil Point |
12" | OCHS-12P 0 | OCRS-12P 0 | RCHS-12P 0 | RCRS-12P 0 |
| 18" | OCHS-18P 0 | OCRS-18P 0 | RCHS-18P 0 | RCRS-18P 0 |
|
| 24" | OCHS-24P 0 | OCRS-24P 0 | RCHS-24P 0 | RCRS-24P 0 |
|
Narrow Chisel |
12" | OCHS-12C 0 | OCRS-12C 0 | RCHS-12C 0 | RCRS-12C 0 |
| 18" | OCHS-18C 0 | OCRS-18C 0 | RCHS-18C 0 | RCRS-18C 0 |
|
| 24" | OCHS-24C 0 | OCRS-24C 0 | RCHS-24C 0 | RCRS-24C 0 |
|
2in. Wide Blade Chisel |
12" | OCHS-12C2 0 | OCRS-12C2 0 | RCHS-12C2 0 | RCRS-12C2 0 |
| 18" | OCHS-18C2 0 | OCRS-18C2 0 | RCHS-18C2 0 | RCRS-18C2 0 |
|
| 24" | OCHS-24C2 0 | OCRS-24C2 0 | RCHS-24C2 0 | RCRS-24C2 0 |
|
3in. Wide Blade Chisel |
12" | OCHS-12C3 0 | OCRS-12C3 0 | RCHS-12C3 0 | RCRS-12C3 0 |
| 18" | OCHS-18C3 0 | OCRS-18C3 0 | RCHS-18C3 0 | RCRS-18C3 0 |
|
| 24" | OCHS-24C3 0 | OCRS-24C3 0 | RCHS-24C3 0 | RCRS-24C3 0 |
|
4-1/2in. Wide Clay Spade |
10" | OCHS-CS 0 | OCRS-CS 0 | RCHS-CS 0 | RCRS-CS 0 |
1 Pc. All-Steel Bushing Tool |
8" | OCHS-BT 0 | OCRS-BT 0 | RCHS-BT 0 | RCRS-BT 0 |
| Longer Lengths Available for Most Tools - Call: 800‐241‐9669 | |||||
Visit:
www.RockDrill.com and www.Airrex.com
| 1.800.241.9669 |
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