The ideal Makita Battery Grinder for fabricators, engineers, welders and more The DGA517 125mm brushless angle grinder from Makita is designed to suit the needs of fabricators, engineers, welders and more. The variable-speed function allows users to select the optimum speed for the accessory and the application, therefore increasing productivity. You can expect an extremely long service life on this machine thanks to the electronic current limiter and mesh covers which prevent dust from entering the motor. This model is sold without batteries or a charger in a cardboard box. Features: Soft start Electric brake Paddle switch Battery fuel gauge Ergonomic soft grip Anti-Restart function Electronic current limiter Variable speed control dial Brushless motor ensures maximum power and increased runtime Wire mesh intake covers are engineered to prevent debris from entering the motor Automatic torque drive technology (ADT) adjusts speed and torque during operation for optimum performance Active Feedback sensing Technology (AFT) turns the motor off if the rotation of the wheel is suddenly forced to stop Comes With: Side handle Grinding wheel Locknut wrench Tool-less wheel cover Specification:  Weight: 4kg  Sound K Factor: 3 dB(A)  Bore Diameter: 22.23mm  Wheel Diameter: 125mm  Sound Pressure: 79 dB(A) Switch Type: Paddle Switch  Vibration K Factor: 1.5m/s_ Max Wheel Thickness: 7.2mm  Vibration: Disc Sanding: 2.5m/s_  No Load Speed: 3,000 -8,500 rpm  Vibration: Surface Grinding: 6.0 m/s_