Drill Pistol Body Style - Air Tools Free Speed 900 RPM Torque 3.57 to 14.30 ft-lb Average CFM @ 15 Second Run Time 7.40 CFM @ Full Load 29.8 Required Pressure 90 psi Min Hose Size 3/8 in Handle Material Aluminum Variable Speed Yes Throttle Type Trigger Bearings Ball Bearing Housing Material Aluminum Gear Train Planetary Overall Length 8 in Tool Weight 3.4 lb