{"product_id":"tru-maxx-50252-aluminum-oxide-shop-roll-320-grit-1-5x50-yd","title":"Tru-maxx 50252 Aluminum Oxide Shop Roll 320 Grit 1.5x50 Yd","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe TRU-MAXX 50252 is a 320-grit aluminum oxide shop roll designed for fine finishing and surface preparation on metal, wood, and composites. The roll measures 1.5 inches wide by 50 yards long, providing an extended working supply for production environments and job-site use. The abrasive is bonded to a J-weight cloth backing, which offers flexibility for contour work while maintaining enough body for flat-surface sanding. At 320 grit, this roll falls in the extra fine grade range, making it suited for final finishing passes, deburring, and prep work before coating or plating. Machinists, fabricators, pipefitters, and finishing technicians are the primary users of this format.\u003c\/p\u003e\n\u003cp\u003eShop rolls in this grit and width are commonly used in metalworking shops, pipe fabrication, HVAC duct finishing, and general maintenance environments. The 50-yard length supports high-volume or repetitive tasks where tearing off custom lengths from a roll is more efficient than using precut sheets or discs. The J-weight cloth backing allows the roll to be wrapped around dowels, rods, or finger-sanding tools for tight radii and inside-diameter finishing work.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e320 grit extra fine aluminum oxide abrasive for finish sanding and surface prep\u003c\/li\u003e\n  \u003cli\u003eJ-weight cloth backing provides flexibility for contour and radius work\u003c\/li\u003e\n  \u003cli\u003e1.5-inch width suits narrow stock, pipe OD, and hand-sanding applications\u003c\/li\u003e\n  \u003cli\u003e50-yard roll length reduces changeover frequency in production settings\u003c\/li\u003e\n  \u003cli\u003eTear-to-length format works with hand sanding, mandrels, and lathe polishing\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 use on metal, wood, plastic, and composite surfaces wherever a 1.5-inch-wide, 320-grit cloth-backed roll is specified.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eNo power tools or trade licensing are required for hand-sanding applications. When using this roll on a motorized lathe or drill-mounted mandrel, ensure the workpiece is secured and the spindle speed is appropriate for the material being finished. Wear eye protection and a dust mask rated for fine particulate when sanding metals or composites. Inspect the roll for tears or delamination before each use to avoid inconsistent finish results.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: 320\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Extra Fine\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAbrasive Material\u003c\/strong\u003e: Aluminum Oxide\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: 1.5 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: 1.6 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: TRU-MAXX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 50252\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TRU-MAXX","offers":[{"title":"Default Title","offer_id":51752825717042,"sku":"50252","price":43.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ee53338b0f4f1f051efdf51dbb6a38c9.jpg?v=1788930537","url":"https:\/\/voomisupply.com\/products\/tru-maxx-50252-aluminum-oxide-shop-roll-320-grit-1-5x50-yd","provider":"Voomi Supply","version":"1.0","type":"link"}