{"product_id":"3m-7100142471-quick-change-disc-2-inch-coarse-ao","title":"3M 7100142471 Quick Change Disc 2 Inch Coarse Ao","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe 3M 7100142471 is a Quick Change Surface Conditioning XD Disc engineered for aggressive material removal on metal surfaces. Built with aluminum oxide abrasive on a non-woven XD substrate, it delivers high initial and extended cut rates on both flats and edges. A stiff resin bond maintains edge durability under high contact pressure, making it a reliable tool for deburring and blending operations. Licensed HVAC techs, fabricators, and metal finishing professionals install and use this disc during surface preparation steps before final coatings or finishes are applied.\u003c\/p\u003e\n\u003cp\u003eThis disc is suited for ferrous and non-ferrous metals, stainless steel, and high nickel and chrome alloys. Its open web construction responds to surface irregularities and minimizes gouging, making it appropriate for edgework and blending on both flat and contoured surfaces. The quick change attachment system allows fast disc swaps during production or service work, reducing downtime. Coarse grade makes it the right choice when aggressive stock removal is the priority before finish work begins.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eAluminum oxide abrasive on XD non-woven substrate for high cut rate on flats and edges\u003c\/li\u003e\n  \u003cli\u003eStiff resin bond supports consistent cut performance and edge durability\u003c\/li\u003e\n  \u003cli\u003eOpen web construction minimizes gouging and responds to surface irregularities\u003c\/li\u003e\n  \u003cli\u003eNon-woven build provides flexibility, long service life, and heat resistance\u003c\/li\u003e\n  \u003cli\u003eQuick change attachment enables fast disc swaps and improves tool efficiency\u003c\/li\u003e\n  \u003cli\u003eSuitable for deburring and blending on ferrous metals, non-ferrous metals, stainless steel, and high nickel and chrome alloys\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with standard quick change disc holders and right-angle grinders or die grinders accepting Type R or Type S quick change attachments. Verify tool compatibility with the disc holder system before use.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by metal fabricators or finishing technicians using a compatible quick change tool holder. Ensure the power tool is fully de-energized and unplugged before mounting or removing the disc. Confirm the disc is fully seated and locked onto the mandrel before tool operation. Wear appropriate eye and face protection, as well as respiratory protection, when grinding or surface conditioning metal.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAbrasive Material\u003c\/strong\u003e: Aluminum Oxide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Coarse\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstruction\u003c\/strong\u003e: Non-Woven XD Substrate\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAttachment Type\u003c\/strong\u003e: Quick Change\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 3.67 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 12.75 x 9.5 x 6.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 50\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 051141434631\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: 7100142471\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51345797611826,"sku":"7100142471","price":137.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310533445.jpg?v=1782063145","url":"https:\/\/voomisupply.com\/products\/3m-7100142471-quick-change-disc-2-inch-coarse-ao","provider":"Voomi Supply","version":"1.0","type":"link"}