The M18™ Cordless 2-Speed 1/4" Hex Impact Driver is the most powerful 1/4" 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" Hex Impact Driver features an LED Light to illuminate work surfaces, and includes an all-metal, reversible belt clip for temporary tool storage.  The REDLITHIUM™  Battery Pack delivers more work per charge and more work over pack life than the competitors. The kit includes two M18™ Compact REDLITHIUM batteries, an M18™ and M12™ multi-voltage charger, and a carrying case.