The M18 cordless 2-speed 1/4 in. hex impact driver is the most powerful 1/4 in. hex compact impact driver in its class and offers the best power to size ratio among like competitors. Featuring a Milwaukee built 4-pole frameless motor and optimized impact mechanism, this impact driver delivers up to 2,750 RPM, 3,450 ipm and 1,500 in-lbs of fastening torque for class-leading performance. This is the only tool in its class to offer multiple speed/torque modes through proprietary 2-mode DRIVE CONTROL. REDLINK Intelligence provides optimized performance and overload protection using total system communication between tool, battery and charger. The M18 cordless 1/4 in. hex impact driver features an LED light to illuminate work surfaces, and includes an all-metal, reversible belt clip for temporary tool storage.