3M™ Flexible Diamond Roll 6457J, M74, Type VF, Pattern 18, 4 in x 15 ft x 3 in, Keyed Core, ASO, Leaders Both Ends, 4 ea/Case Min Qty Order:1 3M SKU: 7100216057

3M SKU: 7100216057

3M SKU: 7010534757

3M SKU: 7010512478

3M SKU: 7100230141

3M™ Flexible Diamond Roll 6457J, M74, Type VF, Pattern 18, 4 in x 15 ft x 3 in, Keyed Core, ASO, Leaders Both Ends, 4 ea/Case Min Qty Order:1 3M SKU: 71002160573M SKU: 7100261388 Lead Time: ~9 days Designed for fine finish sanding of contours on hard to grind materials, 3M Flexible Diamond roll 6457J is ideal for light pressure grinding. Metal bonding of the diamond abrasive to the backing ensures durability, while the open dot pattern reduces loading. Diamond abrasive works well on hard to grind materials. Diamond mineral excels at cutting hard to grind materials. Flexible backing is ideal for contours.