3M™ Fibre Disc 381C, 36, 5 in x 7/8 in, Die 500P, 25 ea/Case Labeling 3M SKU: 7000139167

3M SKU: 7000139167

3M SKU: 7100099281

3M SKU: 7100261162

3M SKU: 7010495901

3M SKU: 7010509970

3M™ Fibre Disc 381C, 36, 5 in x 7/8 in, Die 500P, 25 ea/Case Labeling 3M SKU: 70001391673M SKU: 7000118933 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