Hookit Blue Abrasive Disc 321U Multi-hole, 36161 5 in 180 50 discs per carton Buffing Pads Abrasive brush with oil hardened

Abrasive brush with oil hardened and tempered wires ensures effective performance even at high rotational speed

flat black frame

Proprietary backing is stronger than other competitive brands using traditional backing

direct gloss

Our latest and greatest PPS system features improvements like a quarter-turn locking collar with each lid

Hookit Blue Abrasive Disc 321U Multi-hole, 36161 5 in 180 50 discs per carton Buffing Pads Abrasive brush with oil hardenedOur 3M Hookit Blue Abrasive Disc 321U delivers best in class performance at every stage of paint prep and body repair. Premium aluminum oxide mineral abrasive is blended with ceramic grain for a full range of automotive sanding applications. Specially designed multi hole pattern reduces loading, extends disc life and aligns with most backup pads. Hookit attachment makes disc changes easy. A best in class abrasive for the entire repair and paint prep