The Makita 18V 125mm BL LXT Angle Grinder Bare Unit DGA519Z is an ideal angle grinder for trade professionals as it is strong, robust, and versatile. Its brushless motor ensures maximum power when working under load, and the electric brake provides added safety for the user. It has an anti-restart function which provides extra safety in case of a power shortage. The X-LOCK mechanism makes removing and attaching a wheel simple. The battery protection circuit ensures a long and healthy tool life. Designed with an ergonomic soft grip, reducing user fatigue and increasing user comfort. User Benefits: Variable speed by dial Automatic Torque Drive Technology (ADT) automatically changes the cutting speed according to load conditions New Tool-less wheel cover for fast and easy adjustment X-LOCK mechanism: install/remove X-LOCK wheels with just a single action without a tool X-LOCK wheel can be easily removed simply by pulling up the lever Active Feedback Sensing Technology (AFT): Shuts down the tool to protect the user if the rotation speed suddenly slows down Brushless motor Anti-restart function Electric brake Safety Paddle Switch Ergonomic soft grip Removable dust covers Soft start Equipped with Battery protection circuit: designed to protect the battery from damages due to overdischarge, high temperature, or overload current. Bare Tool - No Battery or Charger Included. Includes: side handle and grinding wheel.