{"product_id":"norton-78072761978-abrasive-belt-36-grit-4x48-in-aluminum-oxide","title":"Norton 78072761978 Abrasive Belt 36 Grit 4x48 in Aluminum Oxide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe NORTON 78072761978 is a coated abrasive belt designed for aggressive stock removal on metal, wood, and similar workpiece materials. Built on a heavy X-weight cloth backing, this belt delivers the rigidity and durability needed for high-pressure belt grinding and finishing applications. At 36 grit, it falls in the very coarse range, making it well suited for rapid material removal, weld blending, and surface conditioning where speed matters more than a refined finish. The closed-coat construction packs abrasive grain across the full belt face, maximizing cut rate on each pass.\u003c\/p\u003e\u003cp\u003eThis belt fits stationary belt grinders, portable belt sanders, and combination bench units that accept a 4-inch by 48-inch belt. It is a dry-use belt and should not be used with cutting fluids or coolants. Common applications include weld seam removal, deburring of fabricated steel parts, shaping hardwood, and aggressive surface prep before secondary finishing. Fabricators, metalworkers, woodworkers, and maintenance technicians are the primary users.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e36 grit very coarse grade for fast, aggressive material removal\u003c\/li\u003e\n\u003cli\u003eAluminum oxide abrasive material — durable and consistent cutting on ferrous metals and wood\u003c\/li\u003e\n\u003cli\u003eClosed-coat construction maximizes grain coverage for higher cut rates\u003c\/li\u003e\n\u003cli\u003eHeavy X-weight cloth backing resists tearing under high belt tension and contact pressure\u003c\/li\u003e\n\u003cli\u003eDry-use rated — no coolant or cutting fluid required\u003c\/li\u003e\n\u003cli\u003eSeries R228 construction for consistent performance run to run\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a direct-fit replacement belt for stationary and portable belt grinders and sanders requiring a 4-inch wide by 48-inch long abrasive belt.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified operator with the sander or grinder fully powered off and unplugged before changing belts. Verify belt tracking direction — most belts have an arrow on the backing indicating the required direction of travel. Confirm that the machine's platen or contact wheel is in good condition before mounting a new belt. Always secure guards and safety covers before returning the machine to service.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelt Width\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelt Length\u003c\/strong\u003e: 48 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: 36\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Very Coarse\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbrasive Material\u003c\/strong\u003e: Aluminum Oxide\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: Cloth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBacking Weight\u003c\/strong\u003e: X\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: R228\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWet\/Dry Operation\u003c\/strong\u003e: Dry\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.8 pounds\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: 78072761978\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NORTON","offers":[{"title":"Default Title","offer_id":51539393511730,"sku":"78072761978","price":27.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/50b34bd7d524b549c8f740242688aa7e.jpg?v=1785839031","url":"https:\/\/voomisupply.com\/products\/norton-78072761978-abrasive-belt-36-grit-4x48-in-aluminum-oxide","provider":"Voomi Supply","version":"1.0","type":"link"}