Powerful 12A motor provides high performance and overload protection (490 rpm, 3300 bmp). 8.0 lb of impact energy provides fast drilling and powerful chipping. Rear handle mount for increased user comfort in down drilling applications. Factory set clutch reduces sudden, high torque reactions if bit jams. Trigger lock On provides increased user comfort in extended use chipping applications. Rubber-grip helps reduce the level of vibration felt by the user. Tool weight: 13.5 lb. Includes 360 deg. side handle, depth rod, user's guide, and kit box.