{"product_id":"norton-66253246834-surface-grinding-wheel-7in-46-grit","title":"Norton 66253246834 Surface Grinding Wheel 7in 46 Grit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe NORTON 66253246834 is a Type 5 recessed surface grinding wheel engineered for aggressive stock removal on ferrous and non-ferrous metals. Built from aluminum oxide abrasive and bonded with a vitrified bond, this wheel measures 7 inches in diameter and 1 inch thick with a 1-1\/4 inch arbor hole. The 46-grit, I-hardness (Coarse grade) specification makes it well suited for rapid material removal where surface finish is secondary to cut rate. Rated at a maximum of 3600 RPM, it is designed for use on surface grinders and cylindrical grinders in production and maintenance grinding environments.\u003c\/p\u003e\u003cp\u003eThis wheel is appropriate for use on a wide range of metals including 400 Series stainless, hard and soft carbon steels, tool steels, aluminum, cast iron, ductile iron, and gray iron. The one-side recessed profile (Type 5) with a 3-inch recess diameter and 1\/2-inch recess depth allows clearance for flanges and wheel mounts on compatible surface grinder and cylindrical grinder spindles. It is a standard choice for tool rooms, fabrication shops, and maintenance grinding operations where coarse-grit material removal is required.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e46-grit aluminum oxide abrasive for coarse, high-removal-rate grinding\u003c\/li\u003e\n\u003cli\u003eVitrified bond (32A Type 5) provides rigidity and consistent cut throughout wheel life\u003c\/li\u003e\n\u003cli\u003eType 5 one-side recessed design with 3-inch recess diameter and 1\/2-inch recess depth for flange clearance\u003c\/li\u003e\n\u003cli\u003eRated to 3600 RPM maximum operating speed\u003c\/li\u003e\n\u003cli\u003eCompatible material applications include stainless steel, carbon steels, tool steels, aluminum, and cast and ductile iron\u003c\/li\u003e\n\u003cli\u003eNon-porous wheel construction for consistent performance across ferrous and non-ferrous workpieces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with surface grinders and cylindrical grinders accepting a 7-inch diameter, 1-1\/4 inch arbor hole Type 5 recessed wheel. Suitable for grinding 400 Series stainless, hard carbon steels, soft carbon steels, tool steels, aluminum, cast iron, ductile iron, and gray iron.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eGrinding wheel mounting and dressing must be performed by a qualified operator following ANSI B11.9 and OSHA 1910.215 safety standards for abrasive wheel machinery. Always power down the grinder and confirm the spindle is at a complete stop before mounting or removing the wheel. Inspect the wheel for cracks or chips before every use using the ring test; never mount a damaged wheel. Do not exceed the 3600 RPM maximum operating speed marked on the wheel.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbrasive Material\u003c\/strong\u003e: Aluminum Oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWheel Type\u003c\/strong\u003e: Type 5 (One-Side Recessed)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBond Type\u003c\/strong\u003e: Vitrified\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 32A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWheel Diameter\u003c\/strong\u003e: 7 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWheel Thickness\u003c\/strong\u003e: 1 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\u003eRecess Diameter\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecess Depth\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: 46\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Coarse\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\u003eWheel Color\u003c\/strong\u003e: Blue \/ Gray\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-Porous\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecification Code\u003c\/strong\u003e: 46I8V32A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.86 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: 66253246834\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NORTON","offers":[{"title":"Default Title","offer_id":51540570145074,"sku":"66253246834","price":40.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d3d30f53a52e13a9674bd3f5733572be.jpg?v=1785858707","url":"https:\/\/voomisupply.com\/products\/norton-66253246834-surface-grinding-wheel-7in-46-grit","provider":"Voomi Supply","version":"1.0","type":"link"}