DeWalt DCG440B 60V MAX 7 in. Brushless Cordless Grinder with Kickback Brake (…

DeWalt DCG440B 60V MAX 7 in. Brushless Cordless Grinder with Kickback Brake (. Brushless Cordless Grinder with Kickback Brake Kit. With a max output of 3 HP, you can power through heavy-duty grinding jobs with ease using its no-load speed of up to 6,500 RPM. ).