The DEWALT DCG405FN XR Brushless Grinder has a flat head design for access to acute angles with a compact gear case for increased access to tight spaces. The powerful fan cooled motor is fitted with a mesh cover that provides additional motor protection by preventing dust being sucked through the motor. Its electronic clutch reduces the kickback reaction in the event of a pinch or stall. The 2 position side handle provides greater comfort and control whilst the rubber overmould provides enhanced grip and comfort. For added safety the electronic brake stops the wheel quickly when the trigger is released. Bare Unit, No Battery or Charger. Specification: No Load Speed: 9,000/min.Disc Diameter: 125mm, M14 SpindleWeight: 1.8kg