Standard Abrasives™ Aluminum Oxide Overlap Disc, 721531, 120, 1 in x 8-32 x 4 PLY, 100 ea/Case Min Qty Order:100 and longer life than other

and longer life than other fiber discs — all with less grinding pressure

3M SKU: 7010361088

3M™ Paper Belt 346UZ is constructed with a premium aluminum oxide mineral

Open coat construction helps reduce loading and provides a more aggressive cut

Standard Abrasives™ Aluminum Oxide Overlap Disc, 721531, 120, 1 in x 8-32 x 4 PLY, 100 ea/Case Min Qty Order:100 and longer life than other3M SKU: 7100091999 Lead Time: ~15 days Our Standard Abrasives Aluminum Oxide Overlap Disc compresses when entering a hole or cylinder to provide coverage of inside diameters. Used for push and push pull applications, it is useful for mainly for deburring applications on steel, rubber, plastic and composites. It features a threaded eyelet arbor hole for mandrel attachment. Cloth backing provides added durability to resist tearing and fraying.