{"product_id":"norton-66623303912-quick-change-disc-2in-ceramic-extra-coarse","title":"Norton 66623303912 Quick-change Disc 2in Ceramic Extra Coarse","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NORTON 66623303912 is a 2-inch ceramic alumina non-woven quick-change abrasive disc from the Bear-Tex Blaze Rapid Blend series. It mounts via a Type R Speed-Lok TR attachment system and is rated for a maximum of 30,000 RPM. The disc carries an Extra Coarse grade and features an open web, non-woven construction that resists loading during aggressive material removal. Blaze ceramic grain technology delivers fast, consistent cut rates across a wide range of metals. This disc is designed for use with handheld disc sanders and straight grinders in fabrication, maintenance, and finishing workflows.\u003c\/p\u003e\n\u003cp\u003eThis disc is suited for metal surface conditioning, blending, and light stock removal on a variety of materials including 300 and 400 series stainless steel, aluminum, brass, bronze, hard carbon steels, soft carbon steels, and titanium. It fits standard Type R quick-change attachment systems, making tool-free disc swaps fast in production or field environments. The rigid backing maintains consistent contact across flat and low-contour surfaces.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eBlaze ceramic alumina grain for aggressive cut rates on ferrous and non-ferrous metals\u003c\/li\u003e\n  \u003cli\u003eOpen web non-woven construction minimizes disc loading and extends service life\u003c\/li\u003e\n  \u003cli\u003eType R Speed-Lok TR attachment for tool-free quick-change mounting\u003c\/li\u003e\n  \u003cli\u003eRated to 30,000 RPM maximum operating speed\u003c\/li\u003e\n  \u003cli\u003eExtra Coarse grade for rapid surface conditioning and blending\u003c\/li\u003e\n  \u003cli\u003eRigid backing maintains surface contact on flat workpieces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible with handheld disc sanders and straight grinders equipped with a Type R Speed-Lok TR quick-change arbor. Suitable for use on 300 series stainless, 400 series stainless, aluminum, brass, bronze, hard carbon steels, soft carbon steels, and titanium.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by the operator or maintenance technician using a compatible Type R quick-change tool. Confirm the tool spindle speed does not exceed the 30,000 RPM maximum rating marked on the disc before mounting. Inspect the disc for damage before each use and discard any disc that shows tears, fraying, or hub damage. Always wear appropriate PPE including eye protection and gloves when operating abrasive disc tools.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisc Diameter\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAbrasive Material\u003c\/strong\u003e: Ceramic Alumina\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAbrasive Type\u003c\/strong\u003e: Non-Woven\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBacking Material\u003c\/strong\u003e: Non-Woven\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Extra Coarse\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 30,000 RPM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAttaching System\u003c\/strong\u003e: Type R Speed-Lok TR\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlexibility\u003c\/strong\u003e: Rigid\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisc Color\u003c\/strong\u003e: Orange\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Bear-Tex Blaze Rapid Blend\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.05 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\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: 66623303912\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NORTON","offers":[{"title":"Default Title","offer_id":51538808602930,"sku":"66623303912","price":19.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/62caf19ea957f2ed1af5c8c8696dae0f.jpg?v=1785827110","url":"https:\/\/voomisupply.com\/products\/norton-66623303912-quick-change-disc-2in-ceramic-extra-coarse","provider":"Voomi Supply","version":"1.0","type":"link"}