This Milwaukee M18 FUEL 2986‑20 grinder features dual triggers for two‑hand operation, a permanent side handle with 15 positions, and AUTOSTOP™ kickback control to help prevent dangerous torque. Its RAPIDSTOP™ brake halts most wheels in under 1 second. With 4‑mode variable speed (3,500–8,500 RPM), ONE‑KEY™ compatibility, and a POWERSTATE™ brushless motor, it offers power, control, and connectability for tough grinding and cutting tasks.