Diablo produces saw blades with a red Perma-SHIELD Hi-Performance nonstick coating, which prevents deterioration. Diablo is owned by the Freud America Co., a woodworking tools manufacturer and retailer, and offers saw blades, reciprocating blades, router bits, power tools, and shaper cutters. Dia ... Read More blo saw blades range from 4 3/8 inches to 16 5/16 inches in diameter. Available blades cut wood, plastics and laminates, metals, and specialty materials like fiber cement and composite decking. Saw blades fit in circular saws, metal cutting saws, trim saws, miter saws, table saws, beam saws, and more The D0756N 7 ¼-inch-diameter saw blade cuts plastics or nonferrous metals like brass and copper. Diablo abrasives include sanding discs, sanding belts, sanding sheets, fiber discs, cutting discs, grinding discs, and flap discs. Sanding abrasives feature tear-resistant backing and ENDURA-BOND resin that securely attaches the sanding surface to the backing. Clog-SHIELD coating makes sanding materials durable and resistant to buildup. The Diablo STEEL DEMON flap disc simultaneously grinds and polishes while removing material.