{"product_id":"3m-7010308379-577f-abrasive-belt-80-grit-48x2-inch","title":"3M 7010308379 577F Abrasive Belt 80 Grit 48x2 Inch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe 3M 7010308379 is an alumina zirconia coated abrasive belt designed for demanding grinding, blending, and finishing applications on metal. The 577F series uses an alumina zirconia mineral combined with a grinding aid that runs cooler than standard aluminum oxide belts, reducing heat buildup at the workpiece surface. This makes it well suited for heat-sensitive metals such as aluminum and stainless steel. The belt measures 48 inches in length and 2 inches in width, features an 80 grit rating, and is backed by a heavyweight water-resistant polyester cloth construction built to withstand high-pressure contact and edge work. It is installed and used by metal fabricators, welders, and finishing technicians working in production environments.\u003c\/p\u003e\u003cp\u003eThis belt is used in high-production grinding and blending operations where aluminum oxide belts are not providing sufficient cut rate or are wearing too quickly. The 80 grit rating positions it for aggressive stock removal and weld blending rather than fine finishing. The water-resistant polyester backing holds up to both dry and wet grinding conditions. It is appropriate for use on ferrous and non-ferrous metals including carbon steel, stainless steel, and aluminum, as well as many other substrates where fast cutting and durability are required.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eAlumina zirconia mineral with grinding aid delivers faster cut rates than aluminum oxide abrasives\u003c\/li\u003e\n\u003cli\u003eRuns cooler than conventional belts, reducing heat damage risk on aluminum and stainless steel\u003c\/li\u003e\n\u003cli\u003eHeavyweight water-resistant polyester cloth backing withstands high-pressure and edge grinding applications\u003c\/li\u003e\n\u003cli\u003e80 grit rating suited for aggressive stock removal and weld blending\u003c\/li\u003e\n\u003cli\u003e48 inch by 2 inch size fits standard production belt grinders and sanders\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a direct-fit replacement belt for standard belt grinders and sanders accepting a 48 inch by 2 inch abrasive belt.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstall and replace abrasive belts only after the machine is powered off and the drive has come to a complete stop. Verify belt tracking alignment before resuming operation. Eye and face protection as well as appropriate respiratory protection should be worn when operating belt grinding equipment. Follow the machine manufacturer guidelines for belt tension and guard clearance.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbrasive Mineral\u003c\/strong\u003e: Alumina Zirconia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: 80\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelt Length\u003c\/strong\u003e: 48 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelt Width\u003c\/strong\u003e: 2 inches\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\u003eCoating Type\u003c\/strong\u003e: Coated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.37 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUOM\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: 7010308379\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51344422043954,"sku":"7010308379","price":391.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310529546.jpg?v=1782035554","url":"https:\/\/voomisupply.com\/products\/3m-7010308379-577f-abrasive-belt-80-grit-48x2-inch","provider":"Voomi Supply","version":"1.0","type":"link"}