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Product Features
• Long abrasive life minimizes abrasive changes
Description
3M™, 7100103085, Lapping Abrasive Disc, Series: 668X, 12 in Diameter Disc, No Hole Arbor/Shank, 0.5 micron Grit, Diamond Abrasive, Applicable Materials: Carbide, Ceramic, Composites, Exotic Alloy and Hardened Metal
3M™ Diamond Lapping Film 668X is a PSA version of 661X product. Precisely graded diamond particles coated on a polyester film. Provides a consistent, repeatable finish on extremely hard materials. Available in many grades between 0.10 and 30.0 micron.