The angle grinder’s brushless motor doesn’t need to be cleaned or changed.
The electronic Kickback Brake of the metal grinder is activated when the machine senses a pinch, stall, or bind-up. It stops the wheel, slows down the machine, and turns off the motor.
When the ON/OFF trigger switch doesn’t work, it can be reset. DEWALT angle grinders need to be cycled (turned off and back on) if there is a power outage or other unexpected shut down. This is how to start the tool again.
Variable speed options let you change the speed of the wheels for different applications as needed.
Average: The brake stops the wheel in 2 seconds or less with DW4624 wheel on most of the tim.
With our long-lasting brushless motor, there are no brushes to change. This 5-inch / 6-inch Brushless Small Angle Grinder with Variable Speed Slide Switch and Kickback Brake has no brushes to change. The hand grinder also has a brake to stop the wheel quickly, and the PERFORM & PROTECT features like the Kickback Brake and the E-CLUTCH help protect users. If you need to grind something on the job, this grinder tool will be ready for the job. It’s guaranteed to be tough.
Bought this because it could go at different speeds and had an on/off switch. In this case, the slide switch is very dangerous to use with a cutting wheel. In this case, it is not Amazon’s fault, but rather, it is the description of Dewalt tools. Returning.
