With up to 55ft-lbs of max torque and 200 rpm's, this tool is the ideal fastening solution for automotive mechanics and maintenance and repair professionals who demand maximum performance and convenient portability. A low profile head and cordless design allows for our users to have more access in tight spaces than competitive units. Delivering 450 ft. lbs. Fastening torque and 600 ft. lbs. Nut-Busting torque, the M18 FUEL Mid-Torque Impact Wrench is more powerful while also being up to 2 in. shorter and up to 1.5 lbs. lighter than many competitive Impact Wrenches. The POWERSTATE Brushless Motor delivers up to 0- 2,400 RPM resulting in increased productivity.