{"product_id":"norton-78072720880-abrasive-belt-150-grit-1x42-in-aluminum-oxide","title":"Norton 78072720880 Abrasive Belt 150 Grit 1x42 in Aluminum Oxide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NORTON 78072720880 is a coated abrasive belt designed for precision dry sanding on metal, wood, and composite surfaces. Built on a heavyweight polyester cloth backing with an X-weight rating, it delivers durability and flexibility under sustained belt-sander loads. The abrasive material is aluminum oxide in a closed-coat configuration at 150 grit, placing it in the fine grade range. This combination resists loading and maintains consistent cut rate across the full belt cycle. It is a standard consumable stocked and replaced by machinists, metal fabricators, woodworkers, and maintenance trades running 1 inches by 42 inches belt sanders.\u003c\/p\u003e\n\u003cp\u003eThis belt fits 1 inches by 42 inches belt sanding machines common in metal finishing, weld blending, and woodworking shops. The Series R228 designation identifies it as part of a NORTON product line engineered for general-purpose stock removal and finishing at fine grit levels. Dry operation is required — this belt is not rated for wet sanding applications. The closed-coat construction makes it well suited for harder materials where an open-coat belt would wear prematurely.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e150 grit aluminum oxide abrasive for fine-grade dry sanding and surface finishing\u003c\/li\u003e\n  \u003cli\u003eClosed-coat construction minimizes loading on harder metals and dense woods\u003c\/li\u003e\n  \u003cli\u003eX-weight polyester cloth backing provides strength and flexibility under continuous belt tension\u003c\/li\u003e\n  \u003cli\u003eSeries R228 designation ensures consistent grit distribution and bond integrity\u003c\/li\u003e\n  \u003cli\u003eDry operation only — no coolant or water exposure required\u003c\/li\u003e\n  \u003cli\u003eSold individually, compatible with standard 1 inches x 42 inches belt sander platens\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a direct-fit replacement consumable for belt sanders with a 1 inches by 42 inches belt capacity running dry abrasive operations.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by the machine operator or maintenance technician. Power down and unplug the belt sander before changing the belt. Confirm belt tracking alignment after installation and run the machine briefly at low load to verify the belt seats correctly on the platen and idler. Do not use this belt in wet or coolant-flooded grinding applications.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBelt Width\u003c\/strong\u003e: 1 inches\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: 150\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Fine\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: Polyester Cloth\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBacking Weight\u003c\/strong\u003e: X\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: R228\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31191507\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: 78072720880\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NORTON","offers":[{"title":"Default Title","offer_id":51540747878706,"sku":"78072720880","price":14.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/88d3cd1d51ef31a54e2cf1170eafff4b.jpg?v=1785863494","url":"https:\/\/voomisupply.com\/products\/norton-78072720880-abrasive-belt-150-grit-1x42-in-aluminum-oxide","provider":"Voomi Supply","version":"1.0","type":"link"}