3M™ Cartridge Roll 747D, CR-ST, 80 X-weight, 1/2 in x 2 in x 1/4 in, Straight, 50 ea/Case Signs 3M SKU: 7010330367

3M SKU: 7010330367

3M ceramic aluminum oxide grain blend is designed for exceptional durability and cutting efficiency

3M SKU: 7010534415

Hook and loop attachment system provides fast disc change-out for multi-step finishing processes

3M™ Cartridge Roll 747D, CR-ST, 80 X-weight, 1/2 in x 2 in x 1/4 in, Straight, 50 ea/Case Signs 3M SKU: 70103303673M SKU: 7010363659 Lead Time: ~15 days Our 3M Cartridge Roll 747D is ideal for metal finishing in small hard to reach areas like corners or inside pipes. These cartridge rolls feature a blend of aluminum oxide and 3M ceramic grain on a strong cotton backing around a solid mandrel core. Available in both tapered and regular designs. Anti friction grinding aid reduces grinding temperatures and helps abrasive run smooth. Arbor hole accommodates mandrel