{"product_id":"norton-662611-38453-zirconia-alumina-fiber-disc-60-grit","title":"Norton 662611-38453 Zirconia Alumina Fiber Disc 60 Grit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe NORTON 662611-38453 is a zirconia alumina fiber disc from the NorZon F826 product line, designed for aggressive material removal on metal, stainless steel, and other hard surfaces. At 4-1\/2 inches in diameter with a 7\/8-inch arbor hole and a 60-grit abrasive, this disc delivers a balance of cut rate and surface finish suited to weld blending, deburring, and surface conditioning tasks. It is sold in packs of 25 and installed on angle grinders or disc grinders used by fabricators, welders, pipefitters, and general metal tradespeople.\u003c\/p\u003e\u003cp\u003eThis fiber disc is intended for use in metal fabrication shops, structural steel work, and field welding applications where consistent stock removal is required. The 60-grit designation places it in the medium-coarse range, making it effective for removing mill scale, rust, and light surface defects before finishing operations. It fits standard 4-1\/2-inch angle grinders commonly found on industrial and commercial job sites.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eZirconia alumina abrasive grain (NorZon F826) for high cut rate and durability on metal\u003c\/li\u003e\n\u003cli\u003e60-grit rating suited for weld blending, deburring, and surface prep\u003c\/li\u003e\n\u003cli\u003e4-1\/2-inch diameter with 7\/8-inch arbor hole fits standard angle grinders\u003c\/li\u003e\n\u003cli\u003eFiber backing provides rigidity and support under load\u003c\/li\u003e\n\u003cli\u003eSold in a 25-pack quantity for consistent job-site supply\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with standard 4-1\/2-inch angle grinders and disc grinders accepting a 7\/8-inch arbor. Suitable for grinding ferrous metals, stainless steel, and similar hard materials.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eFiber discs must be mounted on a compatible backing pad rated for the grinder speed before use. Always verify that the grinder RPM rating does not exceed the disc RPM rating before operation. Wear appropriate PPE including eye protection and gloves. Inspect the disc for damage before each use and replace immediately if cracking, fraying, or delamination is observed.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbrasive Type\u003c\/strong\u003e: Zirconia Alumina (NorZon F826)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisc Diameter\u003c\/strong\u003e: 4-1\/2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArbor Size\u003c\/strong\u003e: 7\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: 60\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 25 discs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: NORTON\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 662611-38453\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NORTON","offers":[{"title":"Default Title","offer_id":51343995175218,"sku":"662611-38453","price":84.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310537454.jpg?v=1782026349","url":"https:\/\/voomisupply.com\/products\/norton-662611-38453-zirconia-alumina-fiber-disc-60-grit","provider":"Voomi Supply","version":"1.0","type":"link"}