1/4" Collet Angle Die Grinder. Features rear exhaust and heavy-duty angle heads with a robust bevel and pinion gear design that provides superior power and extended tool life. Heavy-duty steel constructed industrial grinders for the toughest applications. Ideal for quickly removing material, cutting and deburring in foundry, welding, petro chemical, deburring and finishing. Includes dead handle. Available in a multitude of collet sizes to ensure versatility in the work place.