The M18 FUEL 5 inch Cordless Angle Grinder features a 8500 rpm POWERSTATE brushless motor that provides maximum sustained power to complete the toughest grinding, surface preparation and cutting applications. The 381mm long grinder features RedLink Plus intelligence system of cordless power tool electronics for maximum performance. The Lithium-Ion thin body design ensures optimised balance on user hands. Fixtec system allows tool-free accessory changes and guard adjustments.It has gearing system and anti-vibration side handle for maximum durability on the job. Grinder's deadman paddle-switch design offers increased comfort and ease-of-use in various positions. The removable dust screen prevents debris entrance and hence prolongs motor life.