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IW-3306CHP (3/8")
IW-4337CHP (1/2")
Composite Impact Wrench (Twin Hammer)
| Model | IW-3306CHP | IW-4337CHP |
|---|---|---|
| Bolt Size Capacity | 1/2" (13mm) | 1/2" (13mm) |
| Free Speed | 9000 rpm | 9000 rpm |
| Max Torque | 320ft-lb (434Nm) | 400ft-lb (542Nm) |
| Overall Length | 6-1/2" (165mm) | 6-1/2" (165mm) |
| Net Weight | 2.6lbs (1.2kgs) | 2.6lbs (1.2kgs) |
| Air Inlet | 1/4" | 1/4" |
| Air Hose | 3/8" | 3/8" |
| Avg.Air Consumption | 4 cfm (113 I/min) | 4 cfm (113 I/min) |
| Handle Exhaust W/Muffler | ||