3M Support disc 203X25,4MMXM14 IN

J hooks securely hold a 3M™ Hookit™ disc or 3M™ Finesse-it™ buffing pad For use with a random orbital sander, rotary sander, or right angle grinder 3M™ Hookit™ system provides easy removal and re-use 45 degree tapered edge provides some flexibility for feather-edging and blending