{"product_id":"tru-maxx-66253255464-surface-grinding-wheel-8in-60g","title":"Tru-maxx 66253255464 Surface Grinding Wheel 8in 60G","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe TRU-MAXX 66253255464 is a Type 1 surface grinding wheel designed for precision stock removal on ferrous metals and general-purpose bench or surface grinder applications. Built with aluminum oxide abrasive and a vitrified bond, this wheel delivers consistent, controlled cutting action at medium grade with an H hardness rating. It measures 8 inches in diameter, 1\/2 inch thick, and accepts a 1-1\/4 inch arbor hole. The semi-friable grain structure allows for self-sharpening behavior during use, reducing glazing and maintaining cut rate over the wheel's life. Rated to a maximum of 3600 RPM, it is appropriate for standard surface and bench grinding equipment found in machine shops and fabrication environments.\u003c\/p\u003e\u003cp\u003eThis wheel is suited for surface grinder and bench grinder setups in machine shops, tool rooms, and fabrication facilities. The 60 grit and H hardness combination makes it appropriate for moderate material removal on carbon steel, alloy steel, and similar ferrous workpieces where finish and dimensional accuracy are both relevant. It is a non-porous, white aluminum oxide wheel with no recess, intended for straight-wheel mounting configurations common in industrial and trade shop settings.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eType 1 straight-wheel profile for surface and bench grinder compatibility\u003c\/li\u003e\n\u003cli\u003eAluminum oxide abrasive with vitrified bond for stable, consistent cut\u003c\/li\u003e\n\u003cli\u003e60 grit, H hardness rating with grain structure grade 6 for medium stock removal\u003c\/li\u003e\n\u003cli\u003eSemi-friable construction promotes self-sharpening and reduces glazing\u003c\/li\u003e\n\u003cli\u003eMaximum operating speed of 3600 RPM\u003c\/li\u003e\n\u003cli\u003eNon-porous, white wheel with no recess for straightforward mounting\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard Type 1 straight grinding wheel for use on surface grinders and bench grinders with an 8 inch wheel capacity, 1-1\/4 inch arbor, and a maximum spindle speed of 3600 RPM or lower.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eGrinding wheel installation should be performed by a qualified machinist or toolroom technician following ANSI B7.1 safety requirements. Always power down and lock out the grinder before changing wheels. Inspect the wheel for cracks or chips using a ring test before mounting, and never exceed the maximum RPM rating stamped on the wheel. Use proper flanges and blotters and confirm arbor hole fit before operating.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWheel Type\u003c\/strong\u003e: Type 1\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: H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Medium\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: 0.5 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\u003eGrain Structure\u003c\/strong\u003e: 6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWheel Color\u003c\/strong\u003e: White\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\u003eMaximum RPM\u003c\/strong\u003e: 3600\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFriability\u003c\/strong\u003e: Semi-Friable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecification Code\u003c\/strong\u003e: 28A60H6V31\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 66253255464\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TRU-MAXX","offers":[{"title":"Default Title","offer_id":51728608100658,"sku":"66253255464","price":31.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/216ec5f031f0f87eb66ae0dc704b8441.jpg?v=1788693912","url":"https:\/\/voomisupply.com\/products\/tru-maxx-66253255464-surface-grinding-wheel-8in-60g","provider":"Voomi Supply","version":"1.0","type":"link"}