Milwaukee® Cordless Rotary Hammer Kit, Series: M18™ FUEL™, 42378 in Chuck, SDS Max® Chuck, 0 to 3000 bpm, 5 ft-lb Impact, 0 to 450 rpm No-Load Speed, 18 VDC, Lithium-Ion Battery, 9 Ah Battery, Yes Battery Included, Glass Filled Nylon Housing, D-Handle Handle, 18.75 in L x 3 in W x 10.1 in H
The M18™ FUEL™ 1-9/16 in SDS max rotary hammer is the first to world 18 V SDS max cordless solution. by utilizing proprietary M18™ and FUEL™ technologies, the 1-9/16 in SDS max rotary hammer is able to drill as fast as a corded SDS max rotary hammers, deliver corded durability and provide over 20 minutes of continuous chipping. Powerstate™ brushless motor delivers 5 ft-lb of impact energy for the more demanding, heavy duty applications. including dry coring and medium duty chipping in both concrete block and reinforced concrete. powered by the new M18™ REDLITHIUM™ high DEMAND™ 9.0 battery pack which delivers up to 5X more run time, 35% more power and runs 60% cooler than standard lithium-ion batteries the 1-9/16 in SDS max rotary hammer delivers over 20 minutes of continuous chipping. it also includes REDLINK Plus™ intelligence, the most advanced electronic system on the market, to prevent damage to the tool and battery from overloading and overheating. the M18™ FUEL™ 1-9/16 in SDS max rotary hammer is part of Milwaukee®'s complete cordless rotary hammer solution, ranging from compact SDS plus to SDS max, all powered by the M18™ REDLITHIUM™ battery system.