By delivering 1,000 flubs of fastening torque and 1400 flubs of nut-busting torque, the Milwaukee M18 High Torque ½" Impact Wrench with Friction Ring eliminates the need to use a pneumatic tool on stubborn and rusted bolts. With a 2X faster removal speed, users will be able to get the job done faster and be more productive throughout the day. At 8.39" in length, it's the industry's most compact cordless high torque impact wrench. A versatile tool, it's small size allows for more access in tight, hard-to-reach spaces. The 4-mode drive control with bolt removal mode gives users the most control over their fasteners by slowing to 750 RPM once the fastener has been busted loose. For added ease of use, it allows for quick, tool-free socket changes with a ½" friction ring anvil and is outfitted with a premium rubber over mold material, which provides superior comfort during prolonged use and is durable enough to withstand corrosive materials. Everything you need in one convenient set, the impact wrench comes with two M18 red lithium XC 5.0 extended capacity battery packs and an M18/M12 rapid charger.