The Milwaukee M18 FUEL 1-1/8″ SDS Plus Rotary Hammer Kit (2715-22HD) delivers cordless performance that rivals corded tools. Powered by a POWERSTATE™ brushless motor producing 3.3 ft-lbs (4.5 N·m) of impact energy, with a no-load speed of 0-1,350 RPM and up to 5,000 BPM. It includes the M18 REDLITHIUM HIGH DEMAND™ 9.0 Ah battery system for extended runtime and cooler operation on demanding jobsites. Features AVS anti-vibration, three operating modes (hammer drill, rotation only, hammer only), and a compact 12.8″ length for tight spaces.