Complete a variety of applications with the 20 V MAX XR 4-1/2 to 5 in angle grinder. As part of our most powerful line of 20 V MAX angle grinders, this tool is equipped with perform & PROTECT features including the anti-rotation system. Engineered with a brushless motor that delivers up to 1590 MWO and 9000 rpm (no load), this 20 V MAX XR tool delivers confidence for pros who expect excellence.Help maximize control – equipped with the anti-rotation system that senses the rotational motion of the tool and shuts it down if the motion is excessivePowerful performance – take on tough jobs with a brushless motor engineered to deliver up to 1590 MWO and 9000 rpm (no load)Simplify asset management – this tool CONNECT chip Ready (chip sold separately) tool connects with the tool CONNECT site manager app to help you track and manage assetsWireless tool control system – use the wireless tool control system featuring on/off capability when paired with a compatible DEWALT dust extractor (sold separately)Part of our excellent performing line of 20 V MAX power tools – innovative power tools designed to deliver certainty for the world’s toughest pros