3M™ Unitized Wheel Mandrel 936, 2-1/16 in x 1/4 in x 3/4 in Plastic, 5 ea/Case

A small but mighty abrasive accessory, 3M™ Unitized Wheel Mandrels secures Scotch-Brite™ Unitized Wheels (sold separately) to a rotary tool with a ¼” collet (such as a die grinder) for edge deburring and finishing.