Standard Abrasives™ Aluminum Oxide Overlap Disc, 722640, 80, 3-1/2 in x 1/4"-20 x 2 Ply, 100 ea/Case Min Qty Order:100 3M SKU: 7100187495

3M SKU: 7100187495

Ceramic aluminum oxide blend offers excellent cut rate and life for increased performance over traditional abrasives when sanding on metal

It also has many applications in other heavy-duty industrial and municipal operations

Durable polyester film backing is tear- and slip-resistant

Open coat helps to reduce loading

Standard Abrasives™ Aluminum Oxide Overlap Disc, 722640, 80, 3-1/2 in x 1/4"-20 x 2 Ply, 100 ea/Case Min Qty Order:100 3M SKU: 71001874953M SKU: 7010301444 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.