3M™ Cartridge Roll 747D, CR-ST, 80 X-weight, 1/2 in x 1 in x 1/8 in, Straight, 50 ea/Case Min Qty Order:50 Designed for best form retention

Designed for best form retention with extended life

Available in three dot patterns

Open web is spongy and responsive

3M SKU: 7010308160

3M™ Cartridge Roll 747D, CR-ST, 80 X-weight, 1/2 in x 1 in x 1/8 in, Straight, 50 ea/Case Min Qty Order:50 Designed for best form retention3M SKU: 7010327817 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