3M™ Cartridge Roll 747D, CR-ST, 80 X-weight, 1/4 in x 1 in x 1/8 in, Straight, 100 ea/Case Discs 3M SKU: 7100223613

3M SKU: 7100223613

3M SKU: 7010300792

Finish reduction on a variety of hard materials

3M SKU: 7100188644

3M SKU: 7100105478

3M™ Cartridge Roll 747D, CR-ST, 80 X-weight, 1/4 in x 1 in x 1/8 in, Straight, 100 ea/Case Discs 3M SKU: 71002236133M SKU: 7100139907 Lead Time: ~2 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