{"product_id":"3m-7000121901-unitized-abrasive-wheel-silicon-carbide-4-inch","title":"3M 7000121901 Unitized Abrasive Wheel Silicon Carbide 4 Inch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe 3M 7000121901 is a 4-inch diameter unitized abrasive wheel in the Standard Abrasives Silicon Carbide 600 Series. It carries a soft-to-medium density construction designed for medium-pressure finishing and polishing on both flat and contoured surfaces. Silicon carbide mineral provides consistent cutting action across ferrous and non-ferrous metals, including exotic alloys and titanium, as well as composite materials. The open web structure resists loading, extending service life. This wheel is suited for use by metalworkers, fabricators, and finishing technicians who need controlled material removal with a refined surface result.\u003c\/p\u003e\n\u003cp\u003eThe 600 Series wheel is intended for medium-pressure finishing and polishing applications where edge durability matters. It is a step up from the 500 Series, offering improved edge life for applications on flat stock, curved profiles, and complex contours. Typical uses include deburring, light blending, and surface conditioning in shop and production environments. The wheel runs both clockwise and counterclockwise, which increases its versatility across different tool and machine setups.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSoft-to-medium density silicon carbide construction suited for medium-pressure finishing and polishing\u003c\/li\u003e\n  \u003cli\u003eSilicon carbide mineral works on ferrous and non-ferrous metals, exotic alloys, titanium, and composites\u003c\/li\u003e\n  \u003cli\u003eImproved edge durability over the 500 Series for longer abrasive service life\u003c\/li\u003e\n  \u003cli\u003eRuns clockwise and counterclockwise for greater versatility with various tools and machines\u003c\/li\u003e\n  \u003cli\u003eOpen web design resists loading and contributes to extended service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style unitized wheel for use with right-angle grinders, bench grinders, and finishing machines that accept 4-inch diameter unitized wheel accessories.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by trained metalworking or finishing technicians familiar with abrasive wheel safety standards. Always power down and disconnect the tool from its power source before mounting or removing the wheel. Verify that the tool spindle speed does not exceed the rated RPM of the wheel before operation. Inspect the wheel for damage before each use and follow applicable ANSI B7.1 safety guidelines for abrasive wheel mounting and guarding.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 600\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAbrasive Mineral\u003c\/strong\u003e: Silicon Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDensity\u003c\/strong\u003e: Soft to Medium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWheel Type\u003c\/strong\u003e: Unitized\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.05 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 4.56 x 4.56 x 4.31 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSold As\u003c\/strong\u003e: Each\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 10\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: 7000121901\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51348052902194,"sku":"7000121901","price":213.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310528559.jpg?v=1782119328","url":"https:\/\/voomisupply.com\/products\/3m-7000121901-unitized-abrasive-wheel-silicon-carbide-4-inch","provider":"Voomi Supply","version":"1.0","type":"link"}