Our M18 FUEL™ 1-1/8” SDS Plus Rotary Hammer is the next generation of cordless rotary hammers, delivering ultimate performance and productivity on the job site. The M18 FUEL™ 1-1/8” SDS Plus Rotary Hammer is the fastest drilling rotary hammer in its class, features MILWAUKEE® AUTOSTOP™ Control for enhanced safety, and can drill up to 50 5/8” x 3” holes per charge when paired with an M18™ HIGH OUTPUT™ XC6.0 Battery. The POWERSTATE™ Brushless Motor delivers 3.6 ft-lbs of impact energy, 800 RPM, and 4,600 BPM, providing speed and power in the most demanding applications. REDLINK PLUS™ Intelligence ensures maximum performance of your rotary hammer and protects it from overload, overheating, and over-discharge. The M18™ REDLITHIUM™ HIGH OUTPUT™ XC6.0 Battery delivers 50% more power and runs 50% cooler than M18™ REDLITHIUM™ XC batteries. This rotary hammer provides maximum control and enhanced safety with the AUTOSTOP™ Kickback Control. This feature prevents over-rotation if the tool gets bound up while drilling in rebar or hard aggregates. The Milwaukee AVS Anti-Vibration System minimizes vibration for maximum comfort.