{"product_id":"tru-maxx-66243496737-surface-grinding-wheel-46-grit","title":"Tru-maxx 66243496737 Surface Grinding Wheel 46 Grit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe TRU-MAXX 66243496737 is a Type 1 surface grinding wheel designed for precision stock removal on ferrous metals and tool steel. Built with aluminum oxide abrasive and a vitrified bond, it delivers consistent cut rate and form retention across flat surface grinding operations. The coarse 46 grit and K hardness rating make it well suited for aggressive material removal where surface finish is secondary to stock removal rate. At 5 pounds and rated to 2483 RPM, it is sized for production surface grinders in job shop and toolroom environments. Licensed machinists and grinding technicians are the typical installers and operators of this wheel.\u003c\/p\u003e\n\u003cp\u003eThis wheel is intended for horizontal-spindle surface grinding machines that accept a 10 inch diameter, 1 inch thick, Type 1 straight wheel with a 3 inch arbor hole. The coarse grain structure and semi-friable aluminum oxide abrasive perform well on carbon steel, alloy steel, and similar ferrous workpieces. It is commonly used in toolrooms, maintenance shops, and production grinding cells where flat surfaces or tool edges require consistent stock removal. The vitrified bond provides good rigidity and open pore structure for efficient chip clearance during wet or dry grinding passes.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eType 1 straight wheel profile with no recess for straightforward mounting on standard surface grinder spindles\u003c\/li\u003e\n  \u003cli\u003eAluminum oxide abrasive grain rated semi-friable for self-sharpening behavior under load\u003c\/li\u003e\n  \u003cli\u003eVitrified bond construction resists oils and coolants, maintaining wheel integrity during wet grinding\u003c\/li\u003e\n  \u003cli\u003e46 grit coarse grade delivers high stock removal rates on ferrous metals\u003c\/li\u003e\n  \u003cli\u003eK hardness (medium) balances wheel wear rate against workpiece material hardness\u003c\/li\u003e\n  \u003cli\u003eNon-porous grain structure number 5 provides consistent density throughout the wheel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for horizontal-spindle surface grinders accepting a Type 1 straight wheel measuring 10 inches in diameter, 1 inch thick, with a 3 inch center hole and a maximum operating speed of 2483 RPM.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eWheel mounting and dressing must be performed by a qualified machinist or grinding technician following ANSI B11.9 safety standards for grinding machines. Always power down and lock out the grinder before mounting or removing a wheel. Inspect the wheel for cracks or chips using the ring test before installation, and never exceed the maximum operating speed of 2483 RPM marked on the wheel. Flanges and blotters must conform to the wheel diameter and be free of debris before clamping.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWheel Diameter\u003c\/strong\u003e: 10 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: 3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: 46 (Coarse)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHardness Code\u003c\/strong\u003e: K (Medium)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 2483 RPM\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\u003eWheel Type\u003c\/strong\u003e: Type 1 (Straight)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFriability\u003c\/strong\u003e: Semi-Friable\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrain Structure\u003c\/strong\u003e: 5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePorous\u003c\/strong\u003e: Non-Porous\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRecess Type\u003c\/strong\u003e: No Recess\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWheel Color\u003c\/strong\u003e: Pink\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpecification Code\u003c\/strong\u003e: 29A46K5KV31\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 5 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: TRU-MAXX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 66243496737\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TRU-MAXX","offers":[{"title":"Default Title","offer_id":51747034825010,"sku":"66243496737","price":63.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/9204199d7a5fb4264e7be0298702c31f.jpg?v=1788875488","url":"https:\/\/voomisupply.com\/products\/tru-maxx-66243496737-surface-grinding-wheel-46-grit","provider":"Voomi Supply","version":"1.0","type":"link"}