Heavy Duty Air Chisel Scaler, 4000BPM, 1.06"Stroke, 0.94"Bore

Chisel Scaler, Body Style – Air Tools In-Line, Duty Cycle – Air Tools Industrial Duty, Stroke Length 1 1/16 in, Blows per Minute – Air Tools 4,000, Air Inlet Size – Air Tools 1/4 in NPT, Average CFM @ 15 Second Run Time 6.5, CFM @ Full Load 13.0, Required Pressure 90 psi, Min. Hose Size 5/16 in, Overall Length 9 in, Design Ergonomic, Shank 1/2 in Square, Housing Lock Bayonet Needle, Throttle Lever, For Use With Mfr. No. 380; Mfr. No. 382; Mfr. No. 383; Mfr. No. 383-12; Mfr. No. 384