{"product_id":"3m-7000120681-deburring-wheel-3-in-aluminum-oxide-density-8","title":"3M 7000120681 Deburring Wheel 3 in Aluminum Oxide Density 8","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe 3M 7000120681 is a unitized abrasive deburring wheel designed for edge blending, light deburring, and surface finishing on metal workpieces. Built with aluminum oxide abrasive at a density grade of 8 (hard), it delivers consistent stock removal on ferrous and non-ferrous metals without loading quickly. The wheel measures 3 inches in diameter with a 1\/4 inch face width and a 3\/8 inch center hole, running at a maximum rated speed of 18,100 RPM. It is installed and operated by machinists, tool and die technicians, and fabrication professionals who need reliable performance on power-fed or handheld abrasive tooling.\u003c\/p\u003e\n\u003cp\u003eThis deburring wheel is suited for use on centerless grinders, die grinders, inline sanders, manual backstands, and pressure assist backstands. The coarse grade and hard density make it a practical choice for aggressive deburring of castings, stampings, and machined components in production shop environments. The unitized construction maintains wheel integrity throughout the service life, reducing the risk of fiber separation or uneven wear during extended use cycles.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eAluminum oxide abrasive construction for consistent cut rate on steel, stainless, and non-ferrous metals\u003c\/li\u003e\n  \u003cli\u003eDensity grade 8 hard construction provides firm contact and stable wheel geometry under pressure\u003c\/li\u003e\n  \u003cli\u003eCoarse grade for aggressive deburring and edge blending applications\u003c\/li\u003e\n  \u003cli\u003eMaximum rated speed of 18,100 RPM for compatibility with high-speed rotary tooling\u003c\/li\u003e\n  \u003cli\u003e3\/8 inch center hole fits standard arbors on die grinders and backstand equipment\u003c\/li\u003e\n  \u003cli\u003eUnitized wheel design resists loading and maintains shape through the service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible with centerless grinders, die grinders, inline sanders, manual backstands, and pressure assist backstands. The 3\/8 inch center hole fits standard arbors on these tool types. Specification code 8ACRS confirms abrasive type, density, and grade per wheel marking standards.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eAlways verify the spindle speed of the tool does not exceed the 18,100 RPM maximum rating before mounting. Power down and lock out the tool before installing or removing the wheel. Inspect the wheel for cracks or damage before each use and do not operate a damaged wheel. Follow ANSI B7.1 and applicable shop safety standards for abrasive wheel mounting and guarding.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWheel Diameter\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFace Width\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCenter Hole Size\u003c\/strong\u003e: 0.375 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\u003eDensity\u003c\/strong\u003e: 8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDensity Grade\u003c\/strong\u003e: Hard\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWheel Type\u003c\/strong\u003e: Unitized Wheel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 18,100\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpecification Code\u003c\/strong\u003e: 8ACRS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.98 pounds\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: 7000120681\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51699649020210,"sku":"7000120681","price":24.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/dc001806cdcf576a73624772ea384568_40e172cf-cff1-4e54-b880-65492c254db2.jpg?v=1788378689","url":"https:\/\/voomisupply.com\/products\/3m-7000120681-deburring-wheel-3-in-aluminum-oxide-density-8","provider":"Voomi Supply","version":"1.0","type":"link"}