{"product_id":"norton-66254427845-quick-change-disc-3in-36-grit","title":"Norton 66254427845 Quick-change Disc 3in 36 Grit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe NORTON 66254427845 is a Type II quick-change abrasive disc from the RazorStar series, designed for rapid material removal on metal and weld surfaces. It measures 3 inches in diameter, carries a 36-grit coarse ceramic alumina abrasive, and is built on a cloth (Y-weight) backing for durability under aggressive grinding conditions. The Type S attaching system allows tool-free disc changes on compatible right-angle grinders and die grinders, reducing downtime between passes. Rated at 20000 maximum RPM, this disc suits high-speed grinder applications common in fabrication, maintenance, and surface prep work.\u003c\/p\u003e\u003cp\u003eThis disc is suited for coarse stock removal tasks including weld blending, edge chamfering, and deburring on ferrous and non-ferrous metals. Its ceramic alumina abrasive self-sharpens during use, extending cut life compared to conventional aluminum oxide. The yellow cloth-backed construction handles heat and pressure typical of production and heavy maintenance environments. It is installed by metal fabricators, pipefitters, welders, and maintenance technicians who require consistent, repeatable disc changes across a shift.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e36-grit coarse ceramic alumina abrasive for aggressive stock removal\u003c\/li\u003e\n\u003cli\u003eType II quick-change format with Type S attaching system for tool-free disc swaps\u003c\/li\u003e\n\u003cli\u003eY-weight cloth backing provides strength and flex resistance under load\u003c\/li\u003e\n\u003cli\u003e20000 maximum RPM rating suits high-speed right-angle and die grinders\u003c\/li\u003e\n\u003cli\u003eRazorStar series construction with self-sharpening ceramic grain for extended disc life\u003c\/li\u003e\n\u003cli\u003e3 inches diameter fits compact grinder heads used in tight-clearance applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eCompatible with Type II and Type S quick-change grinder systems. Designed as a replacement-style disc for right-angle grinders and die grinders accepting 3-inch Type S quick-change accessories.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by the tool operator before grinding operations begin. Power down and disconnect the grinder from its power source before mounting or removing the disc. Verify the grinder spindle speed does not exceed the 20000 maximum RPM rating marked on the disc before use. Inspect the disc for damage prior to each installation and discard any disc that shows cracks, tears, or delamination in the backing.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisc Diameter\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbrasive Material\u003c\/strong\u003e: Ceramic Alumina\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: 36\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Coarse\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick-Change Compatibility\u003c\/strong\u003e: Type II\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAttaching System\u003c\/strong\u003e: Type S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBacking Material\u003c\/strong\u003e: Cloth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBacking Weight\u003c\/strong\u003e: Y\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 20000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisc Color\u003c\/strong\u003e: Yellow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: RazorStar\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 25\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.028 pounds\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: 66254427845\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NORTON","offers":[{"title":"Default Title","offer_id":51540614775090,"sku":"66254427845","price":98.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/963224219b006f04fc2f5a5be9ceaaa3.jpg?v=1785860123","url":"https:\/\/voomisupply.com\/products\/norton-66254427845-quick-change-disc-3in-36-grit","provider":"Voomi Supply","version":"1.0","type":"link"}