{"product_id":"3m-7010309439-abrasive-belt-158-inch-l-5-inch-w-ao-cloth","title":"3M 7010309439 Abrasive Belt 158 Inch L 5 Inch W Ao Cloth","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe 3M 7010309439 is a Trizact 237AA coated abrasive belt built on an X-weight cloth backing with aluminum oxide (AO) mineral. Unlike conventional abrasives, the mineral is formed into microscopic pyramids using 3M microreplication technology. As the abrasive surface wears, fresh, sharp mineral is continuously exposed. The result is a consistent cut rate and a predictable, fine finish from the first pass to the last. The belt measures 158 inches in length and 5 inches in width and is suited to automated and robotic finishing lines as well as manual flat-stock or contour work.\u003c\/p\u003e\u003cp\u003eThis belt is designed for intermediate finishing and fine polishing applications ahead of plating, buffing, or final surface preparation. The flexible X-weight cloth backing conforms to contours, making it appropriate for curved workpieces, tubular stock, and irregular profiles. The three-dimensional pyramid structure produces tighter finish consistency across the full abrasive life compared to electrostatically coated products, which is especially valuable in high-volume robotic or automated grinding and polishing setups.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMicroreplication technology forms aluminum oxide into self-sharpening pyramids for consistent cut and finish\u003c\/li\u003e\n\u003cli\u003ePyramids run cooler than conventional abrasives, reducing heat buildup on workpieces\u003c\/li\u003e\n\u003cli\u003eX-weight cloth backing provides flexibility for contouring over irregular profiles\u003c\/li\u003e\n\u003cli\u003eThree-dimensional abrasive structure maintains finish consistency throughout belt life\u003c\/li\u003e\n\u003cli\u003eSuitable for intermediate finishing and fine polishing prior to plating or buffing\u003c\/li\u003e\n\u003cli\u003eProduces finer finishes than conventional electrostatically coated abrasive belts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use on belt grinding and polishing machines that accept 158-inch by 5-inch abrasive belts. Suitable for metal finishing applications including ferrous and non-ferrous workpieces requiring consistent pre-plate or pre-buff surface prep.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eBelt installation and tensioning should be performed by qualified operators following the machine manufacturer's guidelines. Power down and lock out the grinder or belt machine before mounting or removing the belt. Inspect the belt for tears or edge damage before use. Confirm belt tracking alignment before resuming operation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbrasive Mineral\u003c\/strong\u003e: Aluminum Oxide (AO)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBacking Material\u003c\/strong\u003e: X-Weight Cloth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelt Length\u003c\/strong\u003e: 158 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelt Width\u003c\/strong\u003e: 5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Gray\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 50\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.5 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 00051111696828\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: 7010309439\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51342729740594,"sku":"7010309439","price":3976.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310524915.jpg?v=1782004915","url":"https:\/\/voomisupply.com\/products\/3m-7010309439-abrasive-belt-158-inch-l-5-inch-w-ao-cloth","provider":"Voomi Supply","version":"1.0","type":"link"}