Ingersol Rand Chipping Jack Hammer

1480 bpm, 0.68 Round shank, 4 in. stroke, Swan Neck

Ingersoll Rand W4A2 W Series Chipping Hammer 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. Features Swan neck handle Outside trigger Time tested valve durability Replaceable piston Long nozzle for extra life Brand Ingersoll Rand Product Type Tool Stroke Length 4 in (102 mm Air Consumption/Voltage 29 cfm (821 L/min) (at Load) Air Inlet 3/8 in NPT Bore Diameter 1.13 in (28 mm) Impacts per Minute 1480 Min Hose Size 1/2 in (13 mm) Retainer Type Rubber buffered Shank Size 0.68 in (17 mm)