Drill Pistol Body Style - Air Tools Free Speed 2 000 RPM Torque 5.40 ft-lb Average CFM @ 15 Second Run Time 3.50 CFM @ Full Load 20.0 Required Pressure 90 psi Min Hose Size 3/8 in Handle Material Composite Variable Speed Yes Throttle Type Trigger Bearings Ball Housing Material Composite Gear Train Planetary Overall Length 8 1/4 in Right Angle Length 7 1/8 in Tool Weight 1.9 lb