The Chicago Pneumatic CP781 pistol grip screwdriver with roller clutch and external clutch adjustment. It is part of the CP Classic line which comes with twice our standard warranty: 2 years. This made in Japan quality tool has a 1/4 female quick change hex chuck. Low speed 800 rpm, high torque: 75 inch lbs, reverse control at the trigger. Perfect for medium duty applications. Ideal tool for general repair, mechanical assembly, wood, pvc, and body shop applications.