3M™ Fibre Disc 381C, 50, 4 in x 7/8 in, Die 400N, 25 ea/Case Min Qty Order:25 3M SKU: 7010361384

3M SKU: 7010361384

Best used for grinding high speed steel

3M SKU: 7100188941

3M™ Diamond Polishing PSA Cloth Disc 656WY grinds and polishes tough

3M SKU: 7000046080

3M™ Fibre Disc 381C, 50, 4 in x 7/8 in, Die 400N, 25 ea/Case Min Qty Order:25 3M SKU: 70103613843M SKU: 7010361913 Lead Time: ~2 days Our 3M Fibre Disc 381C is a versatile and general purpose metalworking disc, designed to help with a variety of applications from grinding, weld removal & finishing to blending on common metals like carbon steel. Closed coat construction provides good grain density and durability. Heavy weight fibre backing is tough and durable. Resin bond withstands heat and stabilizes the disc under pressure and heat to increase