The Milwaukee M18 FUEL 2604-22 is a compact, high-performance 18 V hammer drill/driver kit. The POWERSTATE™ brushless motor delivers up to 725 in-lb of torque, and the two-speed gearbox (0–550 / 0–1,850 RPM) gives you versatility for drilling or driving. With a 31,450 BPM hammer rate, an all-metal ½″ ratcheting chuck, REDLITHIUM™ XC4.0 batteries and a multi-voltage charger, it's built for heavy-duty jobsite use.