3M™ Diamond Cloth Belt 651WY, 400 Mesh J-weight, 1 in x 30 in Discs What makes this abrasive unique

What makes this abrasive unique is the naturally-occurring mineral that's used: cerium oxide

sharp silicon carbide mineral bonded to a durable screen cloth mesh

3M SKU: 7100247605

3M SKU: 7010361879

3M™ Diamond Cloth Belt 651WY, 400 Mesh J-weight, 1 in x 30 in Discs What makes this abrasive unique3M SKU: 7010533136 Lead Time: ~5 days The 3M Diamond Cloth Belt 651WY is designed for grinding and polishing ceramics, carbide, and cast iron. It uses micron graded diamond particles affixed to a durable, x weight waterproof cloth backing with heat resistant resin bond. Available in a variety of grits and sizes. Heat resistant resin bonding helps minimize thermal damage to the substrate. Heavy duty, cloth backing is waterproof for use with liquid