The M18 FUEL 4-1/2" / 6" Braking Grinder Paddle Switch generates 13A corded power allowing you to complete the toughest grinding and cutting applications, all on the M18™ Cordless System. The M18 FUEL 4-1/2" / 6" Braking Grinder Paddle Switch includes an electronic clutch for kickback protection, as well as overload protection to maximize motor life.