Socket-ready chuck- all-in-one impact driver and impact wrench with a ¼" quick-change hex and 1/2" square drive chuck for sockets

Brushless motor- up to 2 times motor life, superior efficiency for longer runtime and no maintenance

Performance control system- select between 3 speed and torque settings to maximize power or minimize fastener damage

Highest torque in its class- highest torque output in its class at 1650 in lbs

Superior ergonomics- smallest grip diameter for best in class ergonomics

3 led design- provides maximum illumination of work area without shadows

Advanced electronics - electronic motor and cell protection help prevent overheating and overloading for extended tool life and runtime

Cool pack technology- advanced heat conductive housing keeps battery cooler and extends life