{"product_id":"norton-662529-40098-type-27-grinding-wheel-7x1-4x7-8","title":"Norton 662529-40098 Type 27 Grinding Wheel 7x1\/4x7\/8","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe NORTON 662529-40098 is a Type 27 depressed center grinding wheel designed for aggressive material removal on metal surfaces. Built with Gemini aluminum oxide abrasive, it delivers consistent cut rates and extended wheel life across a wide range of ferrous metal applications. The wheel measures 7 inches in diameter, 1\/4 inch thick, and accepts a 7\/8 inch arbor bore, fitting standard angle grinders used throughout fabrication and construction trades. Rated to a maximum of 8600 RPM, it is suited for heavy-duty grinding tasks where both speed and control are required. Metalworkers, pipefitters, ironworkers, and welding professionals rely on this wheel for weld bead removal, surface conditioning, and edge preparation.\u003c\/p\u003e\u003cp\u003eThis grinding wheel is intended for use on metal substrates in both shop and field environments. The Type 27 depressed center profile allows the operator to maintain a low grinding angle while keeping the tool body clear of the workpiece, making it well suited for flat surface grinding and weld flush work. It is appropriate for professional tradespeople performing fabrication, structural steel work, pipe fitting, and general metal grinding tasks in residential, commercial, and industrial settings.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eType 27 depressed center profile for low-angle surface grinding and weld removal\u003c\/li\u003e\n\u003cli\u003eGemini aluminum oxide abrasive for consistent stock removal on ferrous metals\u003c\/li\u003e\n\u003cli\u003e7 inch diameter with 1\/4 inch thickness for aggressive grinding action\u003c\/li\u003e\n\u003cli\u003e7\/8 inch arbor bore fits standard angle grinders\u003c\/li\u003e\n\u003cli\u003e8600 RPM maximum speed rating for high-demand applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a direct-fit replacement for standard Type 27 depressed center grinding wheels with a 7\/8 inch arbor bore, compatible with angle grinders rated at or below 8600 RPM for use on metal.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and wheel changes must be performed by qualified personnel following applicable ANSI B7.1 safety standards for abrasive wheels. Always power down and disconnect the grinder before mounting or removing the wheel. Inspect the wheel for cracks or chips before each use and never exceed the rated maximum RPM. Ensure the guard is properly installed and that all mounting flanges and hardware are clean and undamaged before operation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWheel Type\u003c\/strong\u003e: Type 27 Depressed Center\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbrasive Material\u003c\/strong\u003e: Gemini Aluminum Oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Metal Grinding\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 7 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 1\/4 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArbor Bore\u003c\/strong\u003e: 7\/8 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 8600\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 20\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: 662529-40098\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NORTON","offers":[{"title":"Default Title","offer_id":51346809782578,"sku":"662529-40098","price":164.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310536960.jpg?v=1782091132","url":"https:\/\/voomisupply.com\/products\/norton-662529-40098-type-27-grinding-wheel-7x1-4x7-8","provider":"Voomi Supply","version":"1.0","type":"link"}