This powerful, 20,000 rpm die grinder is ideal for finishing. The angled shape lets you get to those hard-to-reach places with a 1/3 hp motor, a 1/4 in collet, a rear exhaust and a self-locking throttle. A grease fitting allows you to keep the gears properly lubricated. An ergonomic grip makes the tool comfortable to hold and use. Use the 3101G in various applications including cutting, porting, weld breaking, deburring, polishing and grinding.