Tackle a wide range of jobs with the 20V MAX* XR® brushless cordless 7/16 in. Keyed chuck compact stud & joist drill. Featuring up to 1,845 MAX* watts out, the DEWALT® DCD447 using dcb2108 battery produces up to 79% more MAX* watts out vs. Using a dcb205 battery (batteries sold separately). To help in tough applications, this drill comes equipped with the anti-rotation system that senses the rotational motion of the tool and shuts it down if the motion is excessive. As a part of our best perform