The MILWAUKEE® M18 FUEL™ Braking Die Grinder, Slide Switch, allows users to step up from their corded solutions by delivering 11A Corded Power, and the ability to remove up to 12" of weld bead on (1) M18™ 5.0ah XC Battery. Equipped with RAPIDSTOP™ technology that Provides Braking in under 2 seconds, the M18 FUEL™ Braking Die Grinder, Slide Switch, Provides Enhanced Safety while maximizing work done. The MILWAUKEE® M18™ REDLITHIUM™ XC5.0 Starter Kit delivers up to 2.5X more runtime, 20% more power and 2X more recharges than standard lithium-ion batteries. The lithium-ion battery pack features superior pack construction, electronics, and performance providing users more work per charge and more work over pack life than any battery on the market. The rechargeable battery also delivers users with 5.0 amp-hours of runtime.