Bosch RHH181-01 18-Volt Lithium-Ion Brushless 3/4-Inch SDS-plus Rotary Hammer

The Bosch RHH181-01 18-Volt Lithium-Ion 3/4-Inch SDS-plus Rotary Hammer features innovative CORE brushless technology also delivering an unbeatable combination of power and weight. The CORE package deliver tools that are engineered to perform smarter, harder, and faster. CORE tools utilize improved batteries, integrated on-board electronincs, and new Bosch EC brushless motor technology providing up to 65-percent longer run time and 30-percent more power. The new Roatray Hammer can drill more than 150 holes (1/4-Inch x 1-1/2-Inch) in concrete with one battery change.