{"product_id":"norton-66253044314-surface-grinding-wheel-8in-100-grit","title":"Norton 66253044314 Surface Grinding Wheel 8in 100 Grit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe NORTON 66253044314 is a Type 1 surface grinding wheel engineered for precision stock removal on a wide range of metals and hard materials. Built with silicon carbide abrasive and a vitrified bond, this wheel delivers consistent cutting action and thermal resistance during wet grinding operations. At 8 inches in diameter, 3\/4 inches thick, and bored to a 1-1\/4 inches mounting hole, it fits standard surface grinder spindles without modification. The 100 grit, fine grade designation produces smooth surface finishes while the I hardness code and medium hardness rating keep the wheel from loading prematurely on harder workpiece materials. Rated to 3600 RPM maximum. Weight is 2.67 pounds.\u003c\/p\u003e\u003cp\u003eThis wheel is suited for wet grinding applications on 300 Series stainless steel, titanium, aluminum, brass, bronze, copper, gray iron, masonry, and natural stone. It is commonly installed on surface grinders and cylindrical grinders, as well as CNC cutting tool machines. The non-porous, non-tapered, non-recessed Type 1 flat wheel profile makes it a straightforward replacement for production shop and tool room environments where fine-finish grinding is a routine operation. The 39C series silicon carbide formulation is a recognized choice for non-ferrous metals, cast iron, and stone materials.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSilicon carbide abrasive with vitrified bond for consistent cut rate and durability\u003c\/li\u003e\n\u003cli\u003e100 grit fine grade delivers smooth surface finishes on demanding materials\u003c\/li\u003e\n\u003cli\u003eI hardness code (medium) resists loading on harder workpiece alloys\u003c\/li\u003e\n\u003cli\u003eRated to 3600 RPM maximum for use on standard surface and cylindrical grinders\u003c\/li\u003e\n\u003cli\u003eWet operation compatible for controlled grinding temperatures\u003c\/li\u003e\n\u003cli\u003eNon-porous, non-tapered, no-recess Type 1 flat wheel profile for straightforward spindle mounting\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with surface grinders, cylindrical grinders, and CNC cutting tool machines. Suitable for grinding 300 Series stainless steel, titanium, aluminum, brass, bronze, copper, gray iron, masonry, and natural stone. Part of the NORTON 39C Type 1 series.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eGrinding wheel installation and dressing should be performed by a qualified machinist or tool room technician familiar with ANSI B7.1 wheel mounting standards. Always power down and lock out the grinder before mounting or removing a wheel. Inspect the wheel for cracks or chips before installation and perform a ring test; never mount a damaged wheel. Confirm that spindle speed does not exceed the 3600 RPM maximum rating stamped on the wheel.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbrasive Material\u003c\/strong\u003e: Silicon Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWheel Type\u003c\/strong\u003e: Type 1 (Flat, No Recess)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBond Type\u003c\/strong\u003e: Vitrified\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWheel Diameter\u003c\/strong\u003e: 8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWheel Thickness\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Size\u003c\/strong\u003e: 1.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: 100\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Fine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardness Code\u003c\/strong\u003e: I\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardness Rating\u003c\/strong\u003e: Medium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 3600\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWet\/Dry Operation\u003c\/strong\u003e: Wet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWheel Color\u003c\/strong\u003e: Green\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePorous\u003c\/strong\u003e: Non-Porous\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTapered\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 39C Type 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecification Code\u003c\/strong\u003e: 39C100-IVMT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.67 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23131503\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 66253044314\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NORTON","offers":[{"title":"Default Title","offer_id":51543057039666,"sku":"66253044314","price":181.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/11a785e07f9cbc679a8dd75a6c39312d.jpg?v=1785914684","url":"https:\/\/voomisupply.com\/products\/norton-66253044314-surface-grinding-wheel-8in-100-grit","provider":"Voomi Supply","version":"1.0","type":"link"}