{"product_id":"norton-78072718714-abrasive-belt-50-grit-3-4-x-20-1-2-in","title":"Norton 78072718714 Abrasive Belt 50 Grit 3\/4 X 20-1\/2 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe NORTON 78072718714 is a coated abrasive belt designed for aggressive material removal in grinding and finishing applications. It measures 3\/4 inches wide by 20-1\/2 inches long and runs a 50-grit coarse grade ceramic alumina abrasive on a heavyweight Y-weight polyester backing. The closed-coat construction keeps abrasive grain density high across the belt face, maximizing cut rate on ferrous and non-ferrous metals. This belt supports both wet and dry operation, making it a practical choice for shops that run coolant or work dry depending on the job. Metalworking fabricators, tool-and-die shops, and maintenance machinists are the typical installers and users.\u003c\/p\u003e\u003cp\u003eThis belt is suited for belt grinders, backstand grinders, and inline belt sanding machines that accept a 3\/4 inch by 20-1\/2 inch belt. The Series R983 construction is built for high-pressure grinding passes on hard metals, weld seam removal, and edge deburring. The ceramic alumina grain fractures during use to continually expose fresh cutting edges, extending belt life compared to standard aluminum oxide belts under comparable load conditions.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCeramic alumina abrasive grain for fast, consistent cut and extended service life\u003c\/li\u003e\n\u003cli\u003e50-grit coarse grade suited for aggressive stock removal and weld blending\u003c\/li\u003e\n\u003cli\u003eClosed-coat construction maximizes grain coverage for high material-removal rates\u003c\/li\u003e\n\u003cli\u003eHeavyweight Y-weight polyester backing resists tearing and tracking issues under load\u003c\/li\u003e\n\u003cli\u003eWet and dry compatible for use with or without cutting fluid\u003c\/li\u003e\n\u003cli\u003eSeries R983 belt built for high-pressure grinding applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or standard consumable for belt grinders and backstand grinders accepting a 3\/4 inch by 20-1\/2 inch abrasive belt.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eAbrasive belts are typically installed and changed by machinists, fabricators, or maintenance personnel following the machine manufacturer's belt-tension and tracking procedures. Always power down and lock out the grinder before removing or installing a belt. Inspect the contact wheel, platen, and idler for wear or damage before fitting a new belt. Do not exceed the maximum operating speed rating of the machine or the belt.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelt Width\u003c\/strong\u003e: 3\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelt Length\u003c\/strong\u003e: 20-1\/2 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: Ceramic 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\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBacking Weight\u003c\/strong\u003e: Y\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWet\/Dry Operation\u003c\/strong\u003e: Wet and Dry\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: R983\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31191507\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: 78072718714\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NORTON","offers":[{"title":"Default Title","offer_id":51541852193074,"sku":"78072718714","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/60b87a371ec66db57ef0a26f62c3b16f.jpg?v=1785886875","url":"https:\/\/voomisupply.com\/products\/norton-78072718714-abrasive-belt-50-grit-3-4-x-20-1-2-in","provider":"Voomi Supply","version":"1.0","type":"link"}