{"product_id":"norton-66261121023-quick-change-disc-80-grit-2-in","title":"Norton 66261121023 Quick-change Disc 80 Grit 2 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NORTON 66261121023 is a 2-inch quick-change abrasive disc from the Gemini R766\/R228 series, engineered for use with Speed-Lok TR (Type III) and Type R attachment systems. The disc uses aluminum oxide abrasive on a coated, cloth and polyester backing rated at X\/Y weight, providing the rigidity needed for aggressive material removal while remaining flexible enough for contoured surfaces. At 80 grit, it falls in the medium-to-coarse range, making it well suited for deburring, weld prep, surface cleaning, and light stock removal. A two-ply cotton backing construction supports repeated passes on hard and soft metals without premature breakdown. Licensed HVAC, metalworking, and fabrication technicians install this disc on handheld disc sanders as part of routine surface preparation workflows.\u003c\/p\u003e\n\u003cp\u003eThis disc is designed for use on a broad range of metals in both shop and field environments. Rated materials include 300 and 400 series stainless steel, aluminum, brass, bronze, hard carbon steels, soft carbon steels, and titanium. The 2-inch diameter is a common size for tight-access deburring, edge cleanup, and detail work on fabricated assemblies. The Speed-Lok TR quick-change attachment allows rapid disc swaps without additional tooling, reducing downtime during multi-step finishing sequences. The disc is non-trimmable and is intended for use on handheld disc sanders only.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eAluminum oxide abrasive at 80 grit for medium-grade cutting action on metals\u003c\/li\u003e\n  \u003cli\u003eSpeed-Lok TR (Type III) and Type R quick-change attachment system for tool-free swaps\u003c\/li\u003e\n  \u003cli\u003eX\/Y-weight two-ply cloth and polyester backing for durability and flexibility\u003c\/li\u003e\n  \u003cli\u003eRated for use on stainless steel, aluminum, brass, bronze, carbon steels, and titanium\u003c\/li\u003e\n  \u003cli\u003eMaximum operating speed of 30,000 RPM\u003c\/li\u003e\n  \u003cli\u003ePart of the Gemini R766\/R228 series, optimized for deburring, cleaning, and detailing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible with handheld disc sanders equipped with Speed-Lok TR (Type III) or Type R quick-change attachment systems. Suitable for material applications including 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\u003eInstall and remove this disc only with the tool powered off and disconnected from its power source. Confirm the spindle attachment system matches the TR or Type R specification before mounting. Do not exceed the 30,000 RPM maximum rated speed. Inspect the disc for damage before each use and discard any disc that shows cracking, tearing, or delamination of the backing.\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: Aluminum Oxide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: 80\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Medium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAbrasive Type\u003c\/strong\u003e: Coated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 30,000\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBacking Material\u003c\/strong\u003e: Cloth \/ Polyester\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBacking Weight\u003c\/strong\u003e: X\/Y\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisc Color\u003c\/strong\u003e: Brown\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlexibility\u003c\/strong\u003e: Flexible\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTrimmable\u003c\/strong\u003e: No\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\u003eSeries\u003c\/strong\u003e: Gemini R766\/R228\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMachine Compatibility\u003c\/strong\u003e: Handheld Disc Sander\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31191506\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: 66261121023\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NORTON","offers":[{"title":"Default Title","offer_id":51540684964146,"sku":"66261121023","price":17964.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6ce896019863c3d05a98abaa8c4f4448.jpg?v=1785861881","url":"https:\/\/voomisupply.com\/products\/norton-66261121023-quick-change-disc-80-grit-2-in","provider":"Voomi Supply","version":"1.0","type":"link"}