{"product_id":"3m-7100021837-abrasive-belt-48-inch-6-inch-ao-cloth","title":"3M 7100021837 Abrasive Belt 48 Inch 6 Inch Ao Cloth","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe 3M 7100021837 is a Trizact 237AA abrasive belt built on a proprietary microreplication platform. Micron-graded aluminum oxide particles are formed into three-dimensional pyramids and bonded to an X-weight cloth backing. As the outer layer of each pyramid wears away, fresh sharp mineral is exposed beneath it, delivering a consistent cut rate and a repeatable, fine surface finish across the full life of the belt. The belt measures 48 inches in length and 6 inches in width. It is designed for intermediate finishing and fine polishing stages that precede plating or buffing operations.\u003c\/p\u003e\u003cp\u003eThis belt is suited for metal fabrication, precision grinding, and surface preparation workflows in industrial and manufacturing environments. The flexible cloth backing conforms to contours, making it appropriate for both flat stock and profiled workpieces. The three-dimensional abrasive structure makes it particularly effective in robotic or automated finishing applications where consistency across multiple parts is critical. Operators in metal finishing shops, aerospace fabrication, and industrial production lines are the primary users of this product.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMicroreplication technology forms aluminum oxide into self-sharpening pyramidal abrasive structures\u003c\/li\u003e\n\u003cli\u003eSelf-sharpening pyramid design runs cooler than conventional coated abrasives, reducing heat buildup at the workpiece\u003c\/li\u003e\n\u003cli\u003eFlexible X-weight cloth backing conforms to contours for consistent surface contact\u003c\/li\u003e\n\u003cli\u003eThree-dimensional structure maintains uniform finish output throughout belt life, ideal for robotic applications\u003c\/li\u003e\n\u003cli\u003eProduces finer finishes than conventionally electrostatically coated abrasive belts\u003c\/li\u003e\n\u003cli\u003eDesigned for intermediate finishing and fine polishing prior to plating or buffing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use on belt grinders and finishing machines that accept 48-inch by 6-inch abrasive belts. Suitable for metal workpieces requiring intermediate finishing or fine polishing prior to plating or buffing.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by qualified operators following the belt grinder or finishing machine manufacturer's guidelines. Power down and lock out the machine before mounting or removing the belt. Verify belt tracking and tension according to the machine's specifications before resuming operation. Inspect the belt for tears or edge damage prior to each use.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\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: 6 inches\u003c\/li\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\u003eAbrasive Structure\u003c\/strong\u003e: Microreplication pyramid (Trizact)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Gray\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\u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 00051125329804\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: 7100021837\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51348027900210,"sku":"7100021837","price":838.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310530026.jpg?v=1782118524","url":"https:\/\/voomisupply.com\/products\/3m-7100021837-abrasive-belt-48-inch-6-inch-ao-cloth","provider":"Voomi Supply","version":"1.0","type":"link"}