2718-22HD M18 FUEL 1-3/4" SDS MAX Rotary Hammer Kit w/ (2) 12.0 BatteryM18 FUEL 1 3 4" SDS MAX Rotary Hammer Kit w (2) 12. 0 Battery The Milwaukee M18 FUEL 1 3 4" SDS Max Rotary Hammer with ONE KEY generates the power of a 15A Corded Rotary Hammer with a 1 3 4" capacity, 8. 1 ft lbs of impact energy, 380 RPM, and 2,900 BPM. Designed for the professional user, the Milwaukee M18 FUEL 1 3 4" SDS Max Rotary Hammer with ONE KEY is designed for power, control, safety, and productivity. The POWERSTATE Brushless Motor delivers