DEWALT DCG418X1 FLEXVOLT® 60V MAX* BRUSHLESS 4-1/2 IN. - 6 IN. CORDLESS GRINDER WITH KICKBACK BRAKE KITWith up to 30% more power than the DCG414 60V MAX Cordless Grinder, this FLEXVOLT 60V MAX Cordless Grinder adds even more power to our line of powerful grinder tools. its part of our PERFORM & PROTECT product line with Kickback Brake and the Anti Rotation E CLUTCH System. The grinder also delivers 13 Amp motor equivalent power with a no load speed of 9000 rpm. Includes DCG418 60V MAX* Brushless 4 1 2 in 6 in Cordless Grinder DCB609 FLEXVOLT 9. 0Ah