3M 13888 785C Series Coated Fiber Disc, 4-1/2 in Dia, 36 Grit, Very Coarse Grade, 13300 rpm, Orange

3M™ fiber disc 785C is a durable fiber disc featuring high performance 3M™ ceramic/aluminum oxide blend abrasive ideal for blending, grinding applications and weld removal. Proprietary ceramic/aluminum oxide blend stands up to challenging applications, out cutting and outlasting aluminum oxide. 3M™ fiber disc 785C incorporates a grinding aid to keep the workpiece cooler, protecting heat sensitive alloys from heat damage and reducing re-work. These features along with a stiff fiber backing offer increased productivity for heavy-duty grinding on all metals, including stainless steel. 3M™ ceramic abrasive grain is designed to enhance hardness and toughness of the mineral. For increased performance, 785C products feature aluminum oxide blended with 3M™ ceramic abrasive grain, yielding excellent performance on any metal. Perfect for moderate to heavy stock removal, ceramic abrasives are engineered to cut fast and handle intense heat and stress applications. Ceramic/aluminum oxide blends surpass regular aluminum oxide abrasives in cut rate and durability, making them an excellent choice for difficult grinding applications. Fiber discs are heavy-duty discs ideal for weld removal, grinding and blending large and small areas of metal surfaces. They feature a tough, stiff backing that resist wear and can handle tough grinding applications.