{"product_id":"norton-78072726904-abrasive-belt-50-grit-1x42-zirconia","title":"Norton 78072726904 Abrasive Belt 50 Grit 1x42 Zirconia","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe NORTON 78072726904 is a coated abrasive belt engineered for aggressive material removal in dry grinding and finishing applications. Part of the R821P series, it features a zirconia alumina abrasive grain bonded to a polyester cloth backing with a closed coat density. The belt measures 1 inch wide by 42 inches long and carries a 50 grit coarse grade, making it well suited for rapid stock removal on metal, weld seams, and hard surfaces. The polyester cloth backing provides flexibility and tear resistance under sustained belt grinder loads. Fabricators, metalworkers, and maintenance technicians rely on this belt for consistent cut rate and long service life in high-pressure grinding scenarios.\u003c\/p\u003e\u003cp\u003eThis belt is used in industrial and trade settings where a 1 inch by 42 inch belt grinder or file belt tool is the primary finishing platform. Typical applications include deburring, weld blending, surface conditioning, and rough shaping of ferrous and non-ferrous metals. The coarse 50 grit rating targets initial stock removal passes rather than finish work. Dry operation is required — do not use with coolants or cutting fluids. This belt is sold individually and is appropriate for shop use, field fabrication, and maintenance repair operations.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eZirconia alumina abrasive grain for aggressive, consistent cut on metal and hard materials\u003c\/li\u003e\n\u003cli\u003e50 grit coarse grade optimized for rapid stock removal and weld blending\u003c\/li\u003e\n\u003cli\u003eClosed coat density maximizes abrasive coverage for efficient material removal\u003c\/li\u003e\n\u003cli\u003ePolyester cloth backing delivers flexibility and resistance to tearing under load\u003c\/li\u003e\n\u003cli\u003eR821P series construction balances cut rate with belt durability\u003c\/li\u003e\n\u003cli\u003eDry use only — no coolant required, simplifying setup in field and shop environments\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned to fit belt grinders and file belt tools that accept a 1 inch wide by 42 inch long abrasive belt.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by metalworkers and fabricators using standard belt grinder equipment. Power down and unplug the grinder before changing belts. Confirm belt tracking and tension according to the grinder manufacturer guidelines before running under load. Inspect the belt for tears or separation at the splice joint before each use — do not run a damaged belt.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelt Width\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelt Length\u003c\/strong\u003e: 42 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: 50\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Coarse\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbrasive Material\u003c\/strong\u003e: Zirconia Alumina\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbrasive Type\u003c\/strong\u003e: Coated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoat Density\u003c\/strong\u003e: Closed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBacking Material\u003c\/strong\u003e: Polyester Cloth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWet\/Dry Operation\u003c\/strong\u003e: Dry\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: R821P\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: 78072726904\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NORTON","offers":[{"title":"Default Title","offer_id":51542879207730,"sku":"78072726904","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/39dd24066a9c7f939970fa06f91ed911.jpg?v=1785909721","url":"https:\/\/voomisupply.com\/products\/norton-78072726904-abrasive-belt-50-grit-1x42-zirconia","provider":"Voomi Supply","version":"1.0","type":"link"}