Drill Pistol Body Style - Air Tools Free Speed 900 RPM Torque 10 to 270 in-lb Average CFM @ 15 Second Run Time 6.25 CFM @ Full Load 22.0 Required Pressure 90 psi Min Hose Size 3/8 in Handle Material Aluminum Variable Speed Yes Throttle Type Trigger Bearings Double Row Ball Housing Material Skinsulate Gear Train Planetary Overall Length 8 3/4 in Tool Weight 3.2 lb