Take on a wide range of demanding applications with the 20 V Max XR® brushless 1/2 in three-speed hammer drill. Our most powerful 20 V Max hammer drill is equipped with the ANTI-ROTATION system that shuts the tool down if rotational motion is excessive and delivers up to 275 holes per charge. Featuring an all-metal transmission construction to help withstand tough applications, this three-speed hammer drill includes an adjustable three-position LED to help illuminate dim work areas. Battery and charger sold separately.