Astro Pneumatic AST219 201, 204 and 2181 Die Grinder Kit - 3 Piece

3 Piece Die Grinder Kit; 201, 204 and 2181.201: Composite body 1/4" die grinder with 25,000 rpm.204: Composite body 1/4" 90 degree angle die grinder with 20,000 rpm.Increased motor size provides more power.2181: 8 piece double cut carbide rotary burr set.Both die grinders feature rear exhaust and lever throttles. Burr set includes (in a blow molded case):SA-5: Cylindrical shape 1/2" X 1".SA-3: Cylindrical shape 3/8" X 3/4".SC-3: Cylindrical radius end 3/8" X 3/4".SC-1: Cylindrical radius end 1/4" X 5/8".SD-1: Ball shape 1/4".SD-3: Ball shape 3/8".SF-3: Tree shaped radius end 3/8" X 3/4".SF-5: Tree shaped radius end 1/2" X 1".