3M™ Fibre Disc 381C, 16, 4-1/2 in x 7/8 in, Die 450E Floor Markings 3M SKU: 7100204461

3M SKU: 7100204461

3M SKU: 7100226679

3M SKU: 7100226239

3M SKU: 7010309295

3M SKU: 7100200406

3M™ Fibre Disc 381C, 16, 4-1/2 in x 7/8 in, Die 450E Floor Markings 3M SKU: 71002044613M SKU: 7010532584 Lead Time: ~15 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