Our M18 FUEL™ 1/2 in. Drive High Torque Impact Wrench with Pin Detent is a perfect replacement for a corded tool, delivering 750 ft-lbs of driving torque and 1,100 ft-lbs of bolt removal. The most compact cordless high torque impact wrench in the industry with an overall length of 8.1 in., this tool allows access in tight spaces. The 4-mode DRIVE CONTROL™ feature, including a bolt removal mode, gives users the greatest control over fasteners. The bolt removal mode gives the user more control over fastener removal by reducing the RPM to 750 once the fastener is loose. Our tool includes a 1/2 in. pin detent anvil for superior socket retention. A premium rubber overmold provides our users with the ultimate in comfort during extended use while resisting corrosive materials longer. Our included M18 REDLITHIUM™ XC5.0 Extended Capacity Heavy Duty Batteries provide added protection against oils, greases and solvents.