Part of the D20 multi-tool battery system, this cordess 1/2″ Sq. Dr. impact wrench features a high-performance brushless motor and twin hammer for extra torque. It is also equipped with a forward/reverse switch and variable speed control. Perfect for dealing with heavy-duty nuts and bolts. The built-in ultra-bright LED worklight provides added visibility in low light conditions. Fitted with an ergonomic soft grip handle and belt clip for portability. D20 batteries and chargers available separately.