Efficient Blending, Finishing and CleaningWe engineered this gray open-web disc with medium grade silicon carbide grain bonded onto tough, conformable nylon strands to help you achieve a smooth, clean satin finish. The nylon fibers resist heat and won't melt on hot welds. For efficient blending on contoured or irregular surfaces, the Metal Blending Disc has a high level of flexibility that produces consistent results use after use. If the work surface requires broader coverage to reach intricate areas with the outer diameter of the disc, multiple discs can be stacked on a straight shaft tool or bench motor to create a wheel. This long-lasting disc is both heat- and load-resistant to stand up to prolonged use. The extended life and efficient performance of durable Scotch-Brite material means operators can complete more pieces in a shorter amount of time.Silicon Carbide for a Fine FinishThe Scotch-Brite Metal Blending disc contains silicon carbide abrasive mineral, a synthetic mineral that is very sharp and commonly used for low-pressure applications such as paint prep. While it breaks down faster than aluminum oxide, it produces a superior finish. The Scotch-Brite™ AdvantageScotch-Brite™ industrial abrasives are unique surface conditioning products with abrasives incorporated into non-woven nylon or synthetic fibers. Combining abrasives with the fibers creates an abrasive system that delivers consistent results for the life of the product. The open-web material runs cool and is load resistant, which keeps the abrasive minerals cutting at high performance by limiting clogging of the fibers. Fibers in the web continually break down with use to reveal fresh mineral for exceptional consistency, superior cut performance, and extremely long service life. From aesthetic finishing to weld blending, deburring, and more, Scotch-Brite abrasives work fast and deliver consistent results, part after part.