{"product_id":"norton-66252838455-ceramic-alumina-cut-off-wheel-4-1-2-in","title":"Norton 66252838455 Ceramic Alumina Cut-off Wheel 4-1\/2 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NORTON 66252838455 is a Type 1 ceramic alumina cut-off wheel designed for aggressive material removal on steel and stainless steel. Measuring 4-1\/2 inches in diameter and 1\/16 inch thick with a 7\/8 inch arbor hole, this wheel mounts directly on standard angle grinders. The ceramic alumina abrasive at 36 grit delivers fast, cool cutting action that extends wheel life compared to conventional aluminum oxide. A resinoid bond with reinforced sides provides structural integrity at speeds up to 13,580 RPM. Fabricators, pipefitters, and maintenance technicians reach for this wheel when working on ferrous and stainless steel stock.\u003c\/p\u003e\n\u003cp\u003eThis wheel is suited for cutting operations on steel and stainless steel in both shop and field environments. The 4-1\/2 inch diameter and 7\/8 inch arbor fit the most common small angle grinders used in fabrication, mechanical contracting, and industrial maintenance. The Quantum3 specification designation reflects NORTON engineering standards for cutting performance and wheel consistency. It is sold individually but requires a minimum order quantity of 25 units.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCeramic alumina abrasive at 36 grit for fast, efficient cuts on ferrous and stainless steel\u003c\/li\u003e\n  \u003cli\u003eType 1 flat profile optimized for straight cut-off applications\u003c\/li\u003e\n  \u003cli\u003eReinforced sides with resinoid bond for durability at high RPM\u003c\/li\u003e\n  \u003cli\u003e13,580 maximum RPM rating compatible with standard 4-1\/2 inch angle grinders\u003c\/li\u003e\n  \u003cli\u003e1\/16 inch thickness minimizes material loss and reduces heat buildup at the cut line\u003c\/li\u003e\n  \u003cli\u003eMeets NORTON Quantum3 performance specification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with 4-1\/2 inch angle grinders equipped with a 7\/8 inch arbor. Rated for cutting steel and stainless steel. Do not exceed 13,580 RPM.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eMount and use this wheel only on angle grinders rated for the wheel diameter and maximum RPM. Always inspect the wheel for cracks or damage before mounting and do not use a damaged wheel. Wear appropriate PPE including a face shield, gloves, and hearing protection during operation. Ensure the grinder guard is properly installed and in place before powering the tool.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWheel Diameter\u003c\/strong\u003e: 4-1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWheel Thickness\u003c\/strong\u003e: 1\/16 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Size\u003c\/strong\u003e: 7\/8 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAbrasive Material\u003c\/strong\u003e: Ceramic Alumina\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: 36\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 13,580\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBond Type\u003c\/strong\u003e: Resinoid\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWheel Type\u003c\/strong\u003e: Type 1 (01\/41)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReinforced\u003c\/strong\u003e: Yes, sides reinforced\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWheel Color\u003c\/strong\u003e: Black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Steel, Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpecification\u003c\/strong\u003e: Quantum3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.09 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 25\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: NORTON\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 66252838455\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NORTON","offers":[{"title":"Default Title","offer_id":51541572092210,"sku":"66252838455","price":212.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/478e6fa32b6771e81aec0197c81b2c80.jpg?v=1785879518","url":"https:\/\/voomisupply.com\/products\/norton-66252838455-ceramic-alumina-cut-off-wheel-4-1-2-in","provider":"Voomi Supply","version":"1.0","type":"link"}