The BAUER™ 20V Brushless Cordless 1/2 in. SDS-PLUS Type Rotary Hammer boasts the ability to drill over 200 holes per charge. Its heavy duty brushless motor provides extended runtime and longer tool life. This rotary hammer uses an SDS-PLUS type bit retention system for effortless bit changes and secure hold while hammering. With a three-mode selector allowing for rotary hammer, chisel only, and drill only functions, and the benefits of BAUER™ brushless technology such as increased power, torque, and longevity, this tool is ideal for tackling tough materials. Its lightweight 4.9 lb. design, overmold grip, and adjustable 360° side handle make it comfortable to use for extended periods. The variable speed trigger and impact rate of 0-4600 BPM allow for precise and controlled operation. Plus, the LED light and depth rod make it easy to see and set consistent hole depths. Experience the power and convenience.