Our M18 FUEL™ 1 in SDS Plus rotary hammer is the next generation of cordless rotary hammers delivering ultimate jobsite performance and productivity. The MILWAUKEE® M18 FUEL™ 1 in SDS Plus rotary hammer is the fastest drilling rotary hammer in its class, includes AUTOSTOP™ control for enhanced safety and can drill up to 3/8 in x 2 in holes per charge when paired with the M18™ HIGH OUTPUT™ XC6.0 Battery. The POWERSTATE™ brushless motor delivers you 2 ft-lb of impact energy, 1330 rpm and 4800 bpm, providing speed and power in the most demanding applications. REDLINK PLUS™ intelligence tool technology ensures maximum rotary drill performance and protects it from overload, overheating and over-discharge. The M18™ REDLITHIUM™ HIGH OUTPUT™ XC6.0 battery delivers 50% more power while running 50% cooler than the M18™ REDLITHIUM™ XC batteries. This hammer provides maximum control and enhanced safety with the AUTOSTOP™ kickback control. This feature prevents over-rotation if the tool gets bound up while you're drilling in rebar or hard aggregate. Our AVS anti-vibration system minimizes vibration for maximum comfort.