3M™ Hookit™ Blue Abrasive Disc 321U, 36180, 6 in, 320 grade, Multi-hole, 50 discs per carton, 4 cartons per case Belts Operators convert our Scotch-Brite™ Clean

Operators convert our Scotch-Brite™ Clean and Strip Unitized Block into custom sizes and shapes for their unique applications

3M SKU: 7000077965

Aluminum oxide mineral cuts sharp but finishes fine

Effective in coating and corrosion removal

Blue material

3M™ Hookit™ Blue Abrasive Disc 321U, 36180, 6 in, 320 grade, Multi-hole, 50 discs per carton, 4 cartons per case Belts Operators convert our Scotch-Brite™ Clean3M SKU: 7100216057 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