Compact L-Shape Design allows access in tight spaces while providing optimal balance for the user * Shocks- active vibration control signifcantly reduces vibration and increases user comfort and productivity * 1.7 ft-lbs impact energy provides corded power without the cord * Variable speed, reversing switch delivers versatility in all applications * Factory-set clutch reduces sudden, high torque reactions if bit jams Electro-pneumatic hammer mechanism for fast penetration and low vibration