DEWALT DCG402B - Atomic 20V MAX* Brushless 4-1/2 in. Paddle Switch Angle Grinder (Tool Only)Product Overview The Dewalt DCG402B Atomic 20V MAX* Brushless 4 1 2 in. Angle Grinder is a compact industrial powerhouse designed to replace pneumatic grinders in tight fabrication spaces. Engineered with a high efficiency brushless motor delivering 760 MWO and the E Clutch System, it offers untethered performance with advanced user protection against bind ups. Performance Features Compact Atomic Architecture: 29% smaller than previous models,