3M™ Cartridge Roll 747D, CR-ST, 80 X-weight, 3/4 in x 1-1/2 in x 3/16 in, Straight, 50 ea/Case Abrasives 3M SKU: 7000118389

3M SKU: 7000118389

3M SKU: 7100168129

3M SKU: 7100184722

3M SKU: 7100222515

3M™ Cartridge Roll 747D, CR-ST, 80 X-weight, 3/4 in x 1-1/2 in x 3/16 in, Straight, 50 ea/Case Abrasives 3M SKU: 70001183893M SKU: 7100102173 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