{"product_id":"norton-66243530361-type-11-grinding-wheel-4-in-60-grit","title":"Norton 66243530361 Type 11 Grinding Wheel 4 in 60 Grit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NORTON 66243530361 is a Type 11 flaring cup grinding wheel designed for precision tool grinding and off-hand grinding operations. Built with aluminum oxide abrasive and a vitrified bond, this wheel delivers consistent stock removal on ferrous metals and tool steels. It measures 4 inches in diameter with a 1-1\/2 inch overall thickness and a 1\/4 inch face width. Rated at a maximum of 5,730 RPM, it is sized for use on bench grinders and pedestal grinders in shop and maintenance environments. The K hardness code and medium grade make it well suited for moderate-pressure grinding where controlled material removal is required.\u003c\/p\u003e\n\u003cp\u003eThis wheel is used in machine shops, tool rooms, and industrial maintenance settings for sharpening cutting tools, deburring, and surface conditioning. It fits bench grinders and pedestal grinders with a 1-1\/4 inch arbor hole and a 3 inch hub diameter. The gray aluminum oxide construction handles general-purpose ferrous grinding tasks and is a common choice for tool and cutter grinders in both commercial and industrial facilities.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eType 11 flaring cup profile for tool grinding and off-hand applications\u003c\/li\u003e\n  \u003cli\u003eAluminum oxide abrasive with vitrified bond for consistent, controlled cut\u003c\/li\u003e\n  \u003cli\u003e60 grit, K hardness (medium grade) — suited for moderate stock removal\u003c\/li\u003e\n  \u003cli\u003e5,730 maximum RPM rating for safe bench and pedestal grinder use\u003c\/li\u003e\n  \u003cli\u003eNon-porous construction for dimensional stability during grinding\u003c\/li\u003e\n  \u003cli\u003eSpecification code 32A60-KVBE for precise cross-reference ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use on bench grinders and pedestal grinders with a 1-1\/4 inch arbor hole. Suitable for tool and cutter grinding applications on ferrous metals. Verify that the grinder spindle speed does not exceed the 5,730 RPM maximum rating before mounting.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or maintenance technician. Always power down and lock out the grinder before mounting or removing a wheel. Inspect the wheel for cracks or chips before mounting and perform a ring test per ANSI B11.9 guidelines. Never exceed the maximum RPM stamped on the wheel or stated in the product specifications.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWheel Type\u003c\/strong\u003e: Type 11 Flaring Cup\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAbrasive Material\u003c\/strong\u003e: Aluminum Oxide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBond Type\u003c\/strong\u003e: Vitrified\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: 60\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHardness Code\u003c\/strong\u003e: K\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Medium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpecification Code\u003c\/strong\u003e: 32A60-KVBE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWheel Diameter\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Thickness\u003c\/strong\u003e: 1-1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFace Width\u003c\/strong\u003e: 1\/4 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Size\u003c\/strong\u003e: 1-1\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHub Diameter\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 5,730\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWheel Color\u003c\/strong\u003e: Gray\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePorous\u003c\/strong\u003e: Non-Porous\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.804 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: NORTON\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 66243530361\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NORTON","offers":[{"title":"Default Title","offer_id":51540690207026,"sku":"66243530361","price":96.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/898a6864cd84e6507e2a2925dd498e70.jpg?v=1785862034","url":"https:\/\/voomisupply.com\/products\/norton-66243530361-type-11-grinding-wheel-4-in-60-grit","provider":"Voomi Supply","version":"1.0","type":"link"}