Milwaukee M18 FUEL 4-1/2″-6″ Variable Speed Braking Grinder, Paddle Switch w/ ONE-KEY Kit is a M18 FUEL power tool for contractors, service teams, property maintenance, and equipment work. The SEO copy should help shoppers identify the tool type, platform, kit/tool-only status, and main use case while preserving Square inventory fields. Confirm kit contents and compatibility before final import.