3M™ Hookit™ Blue Abrasive Disc 36289, 3 in, Grade 320, No Hole, 50 Discs/Carton, 4 Cartons/Case Labeling 3M SKU: 7010513787

3M SKU: 7010513787

Suitable for dry metalworking applications

Black fire-resistant Pliovic® Orange fire-resistant Pliovic

3M SKU: 7010534529

3M SKU: 7010411877

3M™ Hookit™ Blue Abrasive Disc 36289, 3 in, Grade 320, No Hole, 50 Discs/Carton, 4 Cartons/Case Labeling 3M SKU: 70105137873M SKU: 7100230015 Lead Time: ~2 days Our 3M Hookit Blue Abrasive Disc 321U delivers best in class performance at every stage of paint prep and coatings removal. Premium aluminum oxide mineral abrasive is blended with ceramic grain for a full range of 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. A best