{"product_id":"merit-abrasives-08834180331-cartridge-roll-180-grit","title":"Merit Abrasives 08834180331 Cartridge Roll 180 Grit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe MERIT ABRASIVES 08834180331 is an aluminum oxide straight cartridge roll designed for precision grinding, deburring, and surface finishing in tight spaces. Built with a 180-grit abrasive rated at very fine grade, this roll removes light stock and refines surfaces on metal, wood, and composites. The straight cartridge roll configuration provides consistent contact and uniform material removal throughout the roll's working life. With a maximum roll diameter of 0.5 inches and an overall length of 2 inches, it fits standard mandrels used by machinists, tool and die workers, and fabricators working in bores, slots, and contoured areas.\u003c\/p\u003e\n\u003cp\u003eThis cartridge roll is suited for use in die grinders and rotary tools across production and maintenance environments. Typical applications include deburring drilled holes, blending welds, and finishing interior contours in ferrous and non-ferrous metals. The 0.125-inch pilot hole diameter fits standard small-diameter mandrels common in metalworking shops, tool rooms, and fabrication facilities. It is sold individually but carries a minimum order quantity of 100 units, making it appropriate for production line procurement and shop replenishment.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e180-grit aluminum oxide abrasive delivers very fine surface finishing and light stock removal\u003c\/li\u003e\n  \u003cli\u003eStraight cartridge roll profile provides consistent, even contact on cylindrical and contoured work surfaces\u003c\/li\u003e\n  \u003cli\u003e0.5-inch maximum roll diameter fits standard small-bore grinding mandrels\u003c\/li\u003e\n  \u003cli\u003e0.125-inch pilot hole diameter for secure mandrel mounting with minimal runout\u003c\/li\u003e\n  \u003cli\u003e2-inch overall length allows reach into bores, slots, and recessed features\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with standard small-diameter straight mandrels that accept a 0.125-inch pilot hole, as commonly used in die grinders and rotary tools for metalworking and finishing applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by threading the cartridge roll onto a compatible mandrel and tightening to secure the roll without crushing the tube. Always confirm the mandrel RPM rating meets or exceeds the tool speed before use. Inspect the roll for tears or separation before mounting, and replace if any damage is present. Wear appropriate eye protection and follow shop safety protocols when operating rotary abrasive tools.\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: 180\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Very Fine\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRoll Style\u003c\/strong\u003e: Straight Cartridge Roll\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Roll Diameter\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length (OAL)\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePilot Hole Diameter\u003c\/strong\u003e: 0.125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.025 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: 08834180331\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MERIT","offers":[{"title":"Default Title","offer_id":51558205751602,"sku":"08834180331","price":11443.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/049536cfcca81b8afb80ac3e2d8bef04.jpg?v=1786406163","url":"https:\/\/voomisupply.com\/products\/merit-abrasives-08834180331-cartridge-roll-180-grit","provider":"Voomi Supply","version":"1.0","type":"link"}