{"product_id":"3m-7000118345-aluminum-oxide-shop-roll-220-grit","title":"3M 7000118345 Aluminum Oxide Shop Roll 220 Grit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe 3M 7000118345 is a 220-grit aluminum oxide abrasive shop roll designed for fine finishing work across metal, wood, and composite surfaces. Measuring 2 inches wide by 50 yards long, it gives tradespeople and fabricators the ability to cut custom-length strips for hand sanding, block sanding, or wrapping around tools and forms. The J-weight cloth backing provides flexibility while maintaining enough body to resist tearing under moderate hand pressure. At a very fine grade, this roll is suited for final surface prep, light deburring, and between-coat scuff sanding rather than aggressive stock removal.\u003c\/p\u003e\n\u003cp\u003eThis shop roll is a practical consumable for HVAC sheet metal finishing, pipefitter work, plumbing rough-in cleanup, and general fabrication or maintenance shops. It works well in situations where pre-cut sheets or discs are impractical and a technician needs to size abrasive material on the fly. The cloth-backed construction handles curved and irregular profiles better than paper-backed alternatives, making it a go-to for fitting work and tube or pipe surface prep before coating or fitting installation.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e220-grit aluminum oxide abrasive for very fine finishing and surface prep\u003c\/li\u003e\n  \u003cli\u003e2-inch width by 50-yard length provides generous stock for job-site use\u003c\/li\u003e\n  \u003cli\u003eJ-weight cloth backing offers flexibility for contoured and irregular surfaces\u003c\/li\u003e\n  \u003cli\u003eCut-to-length format eliminates waste and adapts to hand sanding or tool wrapping\u003c\/li\u003e\n  \u003cli\u003eAluminum oxide grain stays sharp through moderate use on metal, wood, and composites\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a general-purpose abrasive shop roll suitable for hand sanding, backing-block use, and light power-assisted sanding applications across fabrication, HVAC, plumbing, and maintenance trades.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eCut desired strip length using shop shears or a utility knife against a straightedge. When used on metal surfaces, ensure the workpiece is secured and free of burrs that could cause uneven wear or tearing. Replace the abrasive strip when loading or glazing reduces cutting efficiency. Dispose of used abrasive material in accordance with local shop waste guidelines.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAbrasive Material\u003c\/strong\u003e: Aluminum Oxide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: 220\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Very Fine\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBacking Type\u003c\/strong\u003e: J-Weight Cloth\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRoll Width\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRoll Length\u003c\/strong\u003e: 50 yards\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.64 pounds\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: 3M\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 7000118345\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51697180016946,"sku":"7000118345","price":185.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/71113e2889d1e3192cb4128392e9a8aa.jpg?v=1788350314","url":"https:\/\/voomisupply.com\/products\/3m-7000118345-aluminum-oxide-shop-roll-220-grit","provider":"Voomi Supply","version":"1.0","type":"link"}