{"product_id":"3m-7100040247-abrasive-belt-18x1-2-inch-80-grit-alumina-zirconia","title":"3M 7100040247 Abrasive Belt 18x1\/2 Inch 80 Grit Alumina Zirconia","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe 3M 7100040247 is a coated abrasive belt designed for aggressive material removal on metal and other demanding substrates. Built on a heavyweight, water-resistant polyester cloth backing, this belt measures 18 inches in length and 1\/2 inch in width, making it a common fit for narrow belt sanders and detail grinders. The alumina zirconia abrasive grain, combined with a grinding aid, delivers faster cut rates and runs cooler than standard aluminum oxide belts — a meaningful advantage when working heat-sensitive metals like aluminum and stainless steel. Rated at 80 grit, it is suited for stock removal and surface prep in high-production environments.\u003c\/p\u003e\u003cp\u003eThis belt is intended for industrial and trade use where conventional aluminum oxide abrasives fall short in cut rate or belt life. Typical applications include weld blending, deburring, edge work, and general metal fabrication. The heavy cloth backing resists tearing under high contact pressure, making it appropriate for aggressive edge grinding and contour work. Metal fabricators, pipefitters, and industrial maintenance technicians are the primary installers and users of this product.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eAlumina zirconia grain with grinding aid cuts faster and cooler than aluminum oxide\u003c\/li\u003e\n\u003cli\u003eHeavyweight water-resistant polyester cloth backing handles high-pressure and edge work applications\u003c\/li\u003e\n\u003cli\u003e80 grit rating suited for stock removal and weld blending on metal surfaces\u003c\/li\u003e\n\u003cli\u003eRuns cool, reducing heat buildup on heat-sensitive metals such as aluminum and stainless steel\u003c\/li\u003e\n\u003cli\u003e18 inch length and 1\/2 inch width fit common narrow belt and file belt sanders\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement coated abrasive belt for narrow belt sanders and file belt grinders accepting an 18 inch by 1\/2 inch belt.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eCoated abrasive belts should be installed by qualified personnel following the tool manufacturer's belt-change procedure. Ensure the sander or grinder is fully de-energized and unplugged before changing belts. Verify belt tracking and tension before resuming operation, and always use appropriate personal protective equipment including eye protection and gloves when operating abrasive equipment.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelt Length\u003c\/strong\u003e: 18 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelt Width\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: 80\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbrasive Mineral\u003c\/strong\u003e: Alumina Zirconia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBacking Material\u003c\/strong\u003e: Heavyweight Water-Resistant Polyester Cloth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbrasive Type\u003c\/strong\u003e: Coated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Green\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: 3M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 7100040247\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51346132238642,"sku":"7100040247","price":408.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310529695.jpg?v=1782071632","url":"https:\/\/voomisupply.com\/products\/3m-7100040247-abrasive-belt-18x1-2-inch-80-grit-alumina-zirconia","provider":"Voomi Supply","version":"1.0","type":"link"}