The Makita GA022G XGT 40v Max Brushless 115mm Angle Grinder is powered by 40v XGT Li-Ion battery. The new XGT revolutionary technology ensures that battery and the tools' motor technology work together for optimum performance. The brushless motor and XGT battery delivers powerful grinding and cutting which equivalates similarly to 1000w class AC models. The variable speed control dial and detachable auxiliary handle ensures top control throughout use. The tool includes a handy AFT feature, which shuts down the tool if the rotation speed suddenly slows down as well as, the AWS feature which connects to compatible dust extractors with Bluetooth so the dust extractor automatically runs while the switch is on. The tool is ideal for continuous heavy-duty cutting and grinding. Features & BenefitsBrushless motorVariable speed control dialAnti restart functionElectric brakeAuto Start Wireless System (AWS)Active Feedback Sensing Technology (AFT)Soft startOn/off slide swi