{"product_id":"norton-66260311783-quick-change-disc-3in-60-grit-diamond","title":"Norton 66260311783 Quick-change Disc 3in 60 Grit Diamond","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NORTON 66260311783 is a quick-change coated abrasive disc designed for aggressive material removal on metals, coatings, fiberglass, and composites. Built around a diamond abrasive pattern on a flexible cloth backing, this 3-inch disc operates at up to 20,000 RPM with a coarse 60-grit cut. The Speed-Lok TR (Type III) attachment system allows fast, tool-free disc changes on compatible handheld disc sanders. Licensed tradespeople and fabricators working with fiberglass, composites, and tool steels will find this disc suited for cutting, rust removal, scale removal, and producing metallurgical stamps and coupons.\u003c\/p\u003e\n\u003cp\u003eThis disc fits residential and light industrial applications where a portable handheld disc sander is the primary tool. The flexible cloth backing conforms to irregular surfaces, making it practical for bodywork, composite repair, and metal prep in fabrication or maintenance environments. The 3-inch diameter is a common quick-change size for angle grinder attachments and dedicated disc sanders equipped with a Type R or TR interface. Its green color coding matches the D7210 series for easy identification on the job site.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eDiamond abrasive pattern extends disc life and reduces cost-per-use compared to conventional abrasives\u003c\/li\u003e\n  \u003cli\u003e60-grit coarse grade delivers high cut rate for material removal and surface prep\u003c\/li\u003e\n  \u003cli\u003eSpeed-Lok TR (Type III) quick-change attachment with Type R compatibility for fast swap-outs\u003c\/li\u003e\n  \u003cli\u003eFlexible cloth backing conforms to contoured and irregular surfaces\u003c\/li\u003e\n  \u003cli\u003eRated to 20,000 RPM for use with standard handheld disc sanders\u003c\/li\u003e\n  \u003cli\u003eEffective on fiberglass, composites, tool steels, rust, and scale\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible with handheld disc sanders equipped with a Speed-Lok TR (Type III) or Type R quick-change interface. Suitable for material applications including fiberglass, composites, and tool steels as specified by the manufacturer.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by metal fabricators, machinists, or maintenance technicians using a handheld disc sander with a TR or Type R spindle. Ensure the tool is powered off and disconnected from its power source before mounting or removing the disc. Do not exceed the 20,000 RPM maximum rating stamped or labeled on the disc. Inspect the disc for cracks or damage before each use and discard any disc that appears compromised.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\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: Diamond\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAbrasive Type\u003c\/strong\u003e: Coated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: 60\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Coarse\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBacking Material\u003c\/strong\u003e: Cloth\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlexibility\u003c\/strong\u003e: Flexible\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 20,000\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuick-Change Compatibility\u003c\/strong\u003e: TR (Type III)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAttaching System\u003c\/strong\u003e: Type R\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisc Color\u003c\/strong\u003e: Green\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: D7210\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMachine Compatibility\u003c\/strong\u003e: Handheld Disc Sander\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Application\u003c\/strong\u003e: Fiberglass, Composites, Tool Steels\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 5.98 inches L x 4.57 inches W x 0.08 inches H\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 pound\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: 66260311783\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NORTON","offers":[{"title":"Default Title","offer_id":51542187376946,"sku":"66260311783","price":96.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e805ed5a0f7a55414bf9968c4b860597.jpg?v=1785894575","url":"https:\/\/voomisupply.com\/products\/norton-66260311783-quick-change-disc-3in-60-grit-diamond","provider":"Voomi Supply","version":"1.0","type":"link"}