3M™ 36172 321U Series Multi-Hole Abrasive Disc, 6 in Dia, 80 Grit, Hook and Loop, Blue

3M™ 36172 321U Series Multi-Hole Abrasive Disc, 6 in Dia, 80 Grit, Hook and Loop, Blue

Regular price
$56.61
Sale price
$56.61
Unit price
per 

Our 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. Our multi-hole discs feature a specially-designed pattern that reduces loading, extends disc life and aligns with most backup pads. Hookit™ attachment makes disc changes easy.