The Makita GA041G is a 125mm (5) angle grinder powered by 40v Max XGT Lithium-Ion batteries and is equipped with an X-LOCK mechanism that allows for quick and easy wheel change with just a single action. The active feedback sensing technology (AFT) shuts down the tool if the rotation speed suddenly slows down. The GA041G also features anti-restart function, variable speed control and an electric brake. Features & Benefits Slide switch with lock-on functionTool-less wheel coverX-LOCK mechanismElectric brakeVariable speed controlSoft startAnti-restart functionActive feedback sensing technology SpecificationsBattery Type: Makita XGT Lithium-IonVoltage: 40vBore Diameter: 22.23mmMax Wheel Thickness: 6mmNoise Sound Pressure: 80dB(A)Noise K Factor: 3dB(A)Max Wheel Diameter: 125mmNo Load Speed: 3000-8500rpmVibration K Factor: 1.5m/sec²Vibration (Surface Grinding): 3.4m/sec² Contents Makita GA041G 40v Max XGT Cordless Brushless X LOCK An