The Milwaukee® M12 FUEL™ 5/8” SDS Plus Rotary Hammer Kit provides up to 75% faster drilling, up to 70% less vibration, and up to 2X more runtime and the largest SDS Plus bit capacity in its class. Milwaukee has combined its exclusive POWERSTATE™ Brushless Motor, REDLITHIUM™ Battery Pack, and REDLINK PLUS™ Intelligence to deliver a 12V rotary hammer that rivals compact 18V tools on the market today. At only 10” long and 3.9 lbs, this tool provides performance and runtime that is comparable to a much larger tool, at a fraction of the size and weight. The electropneumatic design allows for drilling of up to 5/8” holes in concrete and masonry. For maximum versatility, regardless of application or orientation, the tool also features 2-mode operation, rotary hammer and hammer-only. The kit includes 2 M12™ REDLITHIUM™ XC 4.0 Extended-Capacity Battery Packs, an M12™ Lithium-ion Battery Charger, and plastic carrying case.