{"product_id":"3m-7100080026-straight-cartridge-roll-80-grit-1-4-in","title":"3M 7100080026 Straight Cartridge Roll 80 Grit 1\/4 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe 3M 7100080026 is an aluminum oxide straight cartridge roll designed for use with rotary die grinders and mandrel-mounted finishing tools. It carries an 80-grit medium-grade abrasive bonded to a cloth backing, delivering consistent stock removal on metal, welds, and contoured surfaces. The 0.25-inch diameter profile fits standard cartridge roll mandrels and is rated for operation up to 24,000 RPM. This roll is a common consumable for metal fabrication shops, HVAC sheet metal work, plumbing rough-in preparation, and general grinding applications requiring controlled material removal in tight or curved areas.\u003c\/p\u003e\n\u003cp\u003eStraight cartridge rolls in this grit range are suited for deburring, blending, and surface conditioning on ferrous and non-ferrous metals. The cloth backing provides flexibility to conform to inside-diameter bores, tube ends, and radiused profiles. Typical install scenarios include weld seam blending on HVAC duct components, pipe end preparation before fitting, and surface cleanup on structural steel. This item is sold individually (package quantity of 1) with a minimum order quantity of 100 units.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eAluminum oxide abrasive for durable, consistent cutting action on metal surfaces\u003c\/li\u003e\n  \u003cli\u003e80-grit medium grade balances material removal rate with surface finish quality\u003c\/li\u003e\n  \u003cli\u003eCloth backing allows the roll to flex and conform to curved or contoured workpieces\u003c\/li\u003e\n  \u003cli\u003eRated to 24,000 RPM for compatibility with standard die grinder speeds\u003c\/li\u003e\n  \u003cli\u003e0.25-inch diameter fits commonly available cartridge roll mandrels\u003c\/li\u003e\n  \u003cli\u003eStraight profile provides uniform contact on cylindrical bores and flat surfaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with standard 0.25-inch cartridge roll mandrels mounted in rotary die grinders or flexible shaft tools rated for abrasive cartridge roll use.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eA licensed or qualified metalworker or tradesperson should install and operate cartridge rolls in accordance with the tool manufacturer guidelines and ANSI B11 abrasive safety standards. Secure the cartridge roll firmly onto the mandrel before powering the tool, and confirm the tool RPM rating does not exceed the 24,000 RPM maximum of this roll. Always wear appropriate PPE including eye protection and gloves during grinding operations. Inspect the roll before each use and discard any roll showing signs of delamination, uneven wear, or damage.\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\u003eBacking Material\u003c\/strong\u003e: Cloth\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 24,000 RPM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 pound\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: 3M\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 7100080026\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51539333251378,"sku":"7100080026","price":104.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ebbd6b9058ba8ed0dc60f62cd296067e.jpg?v=1785838459","url":"https:\/\/voomisupply.com\/products\/3m-7100080026-straight-cartridge-roll-80-grit-1-4-in","provider":"Voomi Supply","version":"1.0","type":"link"}