For the perfect addition to your tool box, look no further than this M18 FUEL 18-Volt Lithium-Ion Brushless Cordless 4-1/2 in./5 in. Grinder. This grinder is designed to run up to 10 times longer than a typical corded grinder. The integrated POWERSTATE brushless motor provides unparallel power without sacrificing runtime. The included M18 battery is fully compatible with the M18 battery system.
POWERSTATE brushless motor: delivers maximum power and up to 10X longer motor life
REDLINK PLUS intelligence provides optimized performance, electronic clutch, and overload protection using total system communication between tool, battery and charger
REDLITHIUM XC5.0 battery pack provides superior pack construction, electronics, and performance to deliver 2X more run-time and more work over pack life
Power to grind: worlds first cordless grinder with corded performance.
Durability: same metal housing and gearing system as legendary high performance corded grinders
Paddle-switch design: provides increased comfort and ease-of-use when operating in various positions