3M™ Fibre Disc 381C, 60, 5 in x 7/8 in, Die 500P, 25 ea/Case Matting Polyester film backing allows belt

Polyester film backing allows belt to be used dry or wet with water or oil-based lubricants

Engineered ceramic mineral blend is balanced for maximum abrasive performance in its class

3M SKU: 7000118904

including stainless steel

3M SKU: 7000119069

3M™ Fibre Disc 381C, 60, 5 in x 7/8 in, Die 500P, 25 ea/Case Matting Polyester film backing allows belt3M SKU: 7000118939 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