3M™ Cartridge Roll 747D, CR-ST, 60 X-weight, 1/2 in x 1-1/2 in x 1/8 in, Straight, 100 ea/Case Brushes 3M SKU: 7010493829

3M SKU: 7010493829

3M SKU: 7010494525

3M SKU: 7000122788

3M SKU: 7100207308

3M™ Cartridge Roll 747D, CR-ST, 60 X-weight, 1/2 in x 1-1/2 in x 1/8 in, Straight, 100 ea/Case Brushes 3M SKU: 70104938293M SKU: 7100143021 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