DEWALT DCF860B 20V MAX XR 1/4 Inch Cordless Impact Driver, Bare Tool Only (DCF860B)

Our highest torque impact driver - take on tough jobs with up to 66% more torque.
Fast, efficient performance - work efficiently with up to 63% faster driving.
Pro-level control - get precise performance with a variable speed trigger and 3-speed mode select. Speeds 1 and 2 are optimized to match the installation speeds of commonly used self-drilling and tapping screws. Refer to the impact driver manual and screw manufacturer instructions for proper installation.
Pro-level power - power through tough jobs with up to 2,500 in-lbs. Max torque and a no-load speed up to 3,800 rpm.