DEWALT 20V MAX XR Cordless Brushless 4.5 in. Small Angle Grinder, 20V MAX Reciprocating Saw, and (2) 20V 6.0Ah Batteries DCG413R2W380B

The 20-Volt MAX XR Angle Grinder features a brake, E-Clutch System and Kickback Brake. The brake quickly brings the wheel to a stop in 2-seconds or less when the trigger is released. The E-Clutch System automatically shuts down the motor when a wheel pinch in detected. These 2 features working together to shut the tool down without user interaction, called the Kickback Brake. Additionally, the grinder features a One-Touch Guard, which allows for single-action adjustments to change guard position.