{"product_id":"cratex-40598-surface-grinding-wheel-120-grit-type-1","title":"Cratex 40598 Surface Grinding Wheel 120 Grit Type 1","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe CRATEX 40598 is a Type 1 surface grinding wheel designed for precision grinding and surface finishing on metal and similar hard materials. It measures 3 inches in diameter and 3\/8 inches thick, with a 1\/4 inch arbor hole for mounting on compatible spindles and bench grinders. The wheel uses aluminum oxide abrasive at 120 grit, placing it in the fine grade range for smooth stock removal and surface refinement. It carries a soft hardness rating, which promotes consistent abrasive release and reduces loading during use. Maximum operating speed is 12,095 RPM. This wheel is installed and used by machinists, tool and die technicians, and maintenance professionals performing surface preparation or tooling work.\u003c\/p\u003e\u003cp\u003eThis grinding wheel suits bench grinder setups and pedestal grinder applications where fine-grit aluminum oxide performance is required. It is well suited for finish grinding on steel, cast iron, and similar ferrous materials in light industrial and shop environments. The compact 3 inch diameter makes it appropriate for smaller spindle configurations and detail work where a larger wheel would be impractical.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eType 1 straight wheel profile for standard surface grinding applications\u003c\/li\u003e\n\u003cli\u003e120 grit aluminum oxide abrasive for fine material removal and surface finishing\u003c\/li\u003e\n\u003cli\u003eSoft hardness rating promotes consistent abrasive exposure and reduces glazing\u003c\/li\u003e\n\u003cli\u003eRated to 12,095 RPM maximum operating speed\u003c\/li\u003e\n\u003cli\u003e1\/4 inch arbor hole fits common bench grinder spindle configurations\u003c\/li\u003e\n\u003cli\u003eNo recess design for straightforward mounting and use\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 bench grinders and pedestal grinders accepting a 1\/4 inch arbor and wheels up to 3 inches in diameter.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eGrinding wheel installation and operation should be performed by qualified personnel familiar with abrasive wheel safety. Always power down and lock out the grinder before mounting or removing a wheel. Inspect the wheel for cracks or chips before each use and never operate above the rated maximum RPM of 12,095. Refer to ANSI B7.1 safety requirements for the use, care, and protection of abrasive wheels.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWheel Diameter\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWheel Thickness\u003c\/strong\u003e: 3\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArbor Hole Size\u003c\/strong\u003e: 1\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: 120\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Fine\u003c\/li\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 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardness Rating\u003c\/strong\u003e: Soft\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 12,095\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecess Type\u003c\/strong\u003e: No Recess\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 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: CRATEX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 40598\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CRATEX","offers":[{"title":"Default Title","offer_id":67907319169330,"sku":"40598","price":33.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d141980f008aa23fad70d1125070584c.jpg?v=1791176989","url":"https:\/\/voomisupply.com\/products\/cratex-40598-surface-grinding-wheel-120-grit-type-1","provider":"Voomi Supply","version":"1.0","type":"link"}