This 5 in. / 6 in. Brushless Small Angle Grinder, Slide with Tuckpointing Shroud has our powerful brushless motor, meaning you never have to service it for brush replacements. The brake stops the wheel quickly when the motor shuts off. PERFORM & PROTECT™ features include Kickback Brake and E-CLUTCH®, which are designed to activate in bind-ups or stalls. 5 in. / 6 in. Brushless Small Angle Grinder, Slide with Tuckpointing Shroud