Milwaukee m18 fuel 1in. Sds plus rotary hammer is next generation of cordless rotary hammer drills delivering users ultimate jobsite performance and productivity. M18 fuel 1in. Sds plus rotary hammer is fastest drilling rotary hammer in its class includes autostop control for enhanced safety and can drill up to (125) 3/8in. X 2in. Holes per charge when paired with m18 high output xc6.0 battery. Powerstate brushless motor delivers users 2 ft/lbs of impact energy, 1,330 rpm, and 4,800 bpm, providing speed and power in most demanding applications. Redlink plus intelligence tool technology ensures maximum rotary drill performance and protects it from overload, overheating, and over-discharge. M18 redlithium high output xc6.0 battery delivers 50% more power while running 50% cooler than m18 redlithium xc batteries. This hammer provides maximum control and enhanced safety with autostop kickback control. This feature prevents over-rotation if tool gets bound up while users are drilling in rebar or hard aggregate.Milwaukee 2-pack sds-plus sledge bull point and flat chisels stay sharper longer. Reinforced edges deliver maximum durability and reduced wear over life of chisel. Se sds-plus chisels are engineered to maintain sharper edges for increased productivity.