The dewalt dcd995 xr brushless motor premium hammer drill driver has a tough three speed all metal transmission for increased runtime and longer tool life part of the intelligent xr lithium ion series designed for efficiency and making applications faster the electronic clutch has an 11 position adjustable torque control for optimised precision when screwdriving the hammer drill driver has a 13mm ratcheting keyless chuck with automatic spindle lock for fast bit changes and an efficient intellige