{"product_id":"merit-abrasives-08834180100-cartridge-roll-80-grit-1-4-in","title":"Merit Abrasives 08834180100 Cartridge Roll 80 Grit 1\/4 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe MERIT ABRASIVES 08834180100 is a straight cartridge roll designed for precision deburring, blending, and surface finishing in tight or contoured areas. Built with aluminum oxide abrasive at 80 grit, this roll delivers medium-grade cutting action suited for moderate material removal on steel, aluminum, and similar metals. The 1\/4 inch diameter profile fits standard mandrels used in die grinders and rotary tools, making it a go-to for machinists, fabricators, and maintenance technicians working in bores, slots, and irregular internal surfaces.\u003c\/p\u003e\n\u003cp\u003eThis cartridge roll is used across metalworking and fabrication environments where conventional grinding wheels or sanding discs cannot reach. Typical applications include finishing weld joints inside tubing, deburring drilled holes, and blending internal radii on machined parts. The straight profile maintains consistent abrasive contact along the length of the roll, which is critical for uniform surface finish in repetitive operations. Sold as a single unit with a minimum order quantity of 100 pieces per order.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eAluminum oxide abrasive material for reliable cutting on ferrous and non-ferrous metals\u003c\/li\u003e\n  \u003cli\u003e80 grit medium grade for moderate stock removal and surface blending\u003c\/li\u003e\n  \u003cli\u003e1\/4 inch diameter straight profile fits standard die grinder mandrels\u003c\/li\u003e\n  \u003cli\u003eStraight cartridge construction maintains consistent abrasive contact in bores and slots\u003c\/li\u003e\n  \u003cli\u003eLightweight at 0.01 pounds per unit for easy handling in extended operations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement and standard consumable for use with 1\/4 inch diameter straight cartridge roll mandrels on die grinders and rotary tools common in metalworking and fabrication shops.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eCartridge rolls are installed by threading the roll onto a compatible mandrel, which is then secured in the collet of a die grinder or similar rotary tool. Verify mandrel diameter matches the roll bore before mounting and ensure the tool is powered off and isolated before changing abrasives. Do not exceed the maximum RPM rating of the mandrel or tool. Eye protection and appropriate PPE should be worn during operation per standard shop safety practices.\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: 80\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Medium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 1\/4 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 100\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: MERIT ABRASIVES\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 08834180100\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MERIT","offers":[{"title":"Default Title","offer_id":51560842330418,"sku":"08834180100","price":6699.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/075a4f6d11aa6cfedb23fb5807a05032.jpg?v=1786458552","url":"https:\/\/voomisupply.com\/products\/merit-abrasives-08834180100-cartridge-roll-80-grit-1-4-in","provider":"Voomi Supply","version":"1.0","type":"link"}