{"product_id":"3m-7000046071-deburring-wheel-8-in-silicon-carbide-density-9","title":"3M 7000046071 Deburring Wheel 8 in Silicon Carbide Density 9","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe 3M 7000046071 is a convolute deburring wheel designed for aggressive edge finishing, burr removal, and surface blending on metal workpieces. Built with silicon carbide abrasive at a density rating of 9 and a hard grade, fine grit construction, this wheel delivers consistent stock removal on ferrous and non-ferrous metals. At 8 inches in diameter with a 1\/2 inch face width and a 3 inch center hole, it mounts directly to bench top motors and compatible backstand or inline equipment. Maximum rated speed is 4,500 RPM. Machinists, fabricators, and finishing technicians use this wheel for production deburring and edge conditioning tasks.\u003c\/p\u003e\u003cp\u003eThis convolute wheel is suited for shop environments where controlled, repeatable deburring is required across multiple workpieces. It fits bench top motor spindles and is also compatible with inline sanders and manual backstand setups, making it adaptable to fixed and portable finishing stations. The silicon carbide abrasive cuts cleanly on aluminum, brass, titanium, and hardened steel. It is a practical choice for metalworking shops, aerospace fabrication, and general manufacturing finishing lines where burr-free edges are a production requirement.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSilicon carbide abrasive for sharp, consistent cut on hard and non-ferrous metals\u003c\/li\u003e\n\u003cli\u003eDensity 9 hard grade construction resists compression and maintains wheel shape under load\u003c\/li\u003e\n\u003cli\u003eFine grit specification (9SFIN) delivers smooth edge finish while still removing burrs efficiently\u003c\/li\u003e\n\u003cli\u003eConvolute wheel design provides even abrasive distribution throughout the wheel body\u003c\/li\u003e\n\u003cli\u003e4,500 RPM maximum speed rating suitable for standard bench motor operation\u003c\/li\u003e\n\u003cli\u003e3 inch center hole compatible with mandrel and adapter number 356\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eCompatible with bench top motors, inline sanders, and manual backstand tooling. Mandrel and adapter compatibility: number 356. Designed for use where a 3 inch arbor hole and convolute wheel format are specified.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or finishing technician familiar with abrasive wheel safety. Always power down and lockout the machine before mounting or removing the wheel. Verify the spindle speed does not exceed the 4,500 RPM maximum rating of this wheel before operation. Inspect the wheel for cracks or damage before each use, and ensure the mounting flanges and arbor are clean and undamaged prior to installation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWheel Diameter\u003c\/strong\u003e: 8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFace Width\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCenter Hole Size\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbrasive Material\u003c\/strong\u003e: Silicon Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Fine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDensity Grade\u003c\/strong\u003e: Hard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDensity\u003c\/strong\u003e: 9\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWheel Type\u003c\/strong\u003e: Convolute Wheel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 4,500 RPM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMandrel\/Adapter Compatibility\u003c\/strong\u003e: 356\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecification Code\u003c\/strong\u003e: 9SFIN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.65 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 7000046071\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51539082346802,"sku":"7000046071","price":128.74,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e333399950c4409c7d454bf45d6917ed.jpg?v=1785834568","url":"https:\/\/voomisupply.com\/products\/3m-7000046071-deburring-wheel-8-in-silicon-carbide-density-9","provider":"Voomi Supply","version":"1.0","type":"link"}