{"product_id":"3m-7100141481-full-tapered-cartridge-roll-80-grit","title":"3M 7100141481 Full Tapered Cartridge Roll 80 Grit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe 3M 7100141481 is a full tapered cartridge roll designed for precision grinding and deburring on metal surfaces. Built on an X-weight cloth backing with resin bonding, it handles the heat generated during aggressive material removal. The ceramic grain cuts consistently under load and is assisted by a built-in grinding aid that keeps surface temperatures lower during use. At 0.5 inches wide, 1.5 inches long, and 0.125 inches in bore diameter, this roll mounts on standard cartridge roll mandrels used in die grinders and burr machines. Licensed tradespeople and shop machinists reach for this roll when working inside bores, on weld seams, or along contoured edges that flat media cannot reach.\u003c\/p\u003e\n\u003cp\u003eThis cartridge roll is suited for ferrous and non-ferrous metalworking applications in both production shop and field environments. Typical uses include weld blending, edge chamfering, port work, and surface conditioning in tight or contoured areas. The tapered profile allows the roll to conform to curved or irregular profiles without bridging. It is commonly used by pipefitters, welders, machinists, and fabricators working on tubing, pipe ends, castings, and machined components.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCeramic grain construction for consistent, aggressive stock removal\u003c\/li\u003e\n  \u003cli\u003eX-weight cloth backing provides durability under high-pressure grinding\u003c\/li\u003e\n  \u003cli\u003eResin bond formulation resists heat buildup during extended use\u003c\/li\u003e\n  \u003cli\u003eBuilt-in grinding aid promotes cooler cutting and longer roll life\u003c\/li\u003e\n  \u003cli\u003eFull tapered profile conforms to curved and contoured workpiece surfaces\u003c\/li\u003e\n  \u003cli\u003e80 grit provides a balance of cut rate and surface finish for blending and deburring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with standard cartridge roll mandrels on die grinders, pencil grinders, and burr machines. Verify mandrel diameter matches the 0.125 inch bore before mounting.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eCartridge rolls are installed and removed by a qualified operator using the correct mandrel size for the bore diameter. Ensure the grinder is fully powered down and disconnected before changing rolls. Do not exceed the maximum RPM rating of the roll or the tool. Inspect the roll for damage before each use and discard any roll showing signs of delamination or core separation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBore Diameter\u003c\/strong\u003e: 0.125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: 80\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrain Type\u003c\/strong\u003e: Ceramic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBacking Weight\u003c\/strong\u003e: X-weight cloth\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBond Type\u003c\/strong\u003e: Resin\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRoll Profile\u003c\/strong\u003e: Full Tapered\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Roll\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 100\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 00051144807871\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: 7100141481\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51347257590066,"sku":"7100141481","price":242.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310534724.jpg?v=1782100549","url":"https:\/\/voomisupply.com\/products\/3m-7100141481-full-tapered-cartridge-roll-80-grit","provider":"Voomi Supply","version":"1.0","type":"link"}