{"product_id":"norton-662528-43584-grinding-wheel-type-27-4-5-x-0-25-x-0-875-in","title":"Norton 662528-43584 Grinding Wheel Type 27 4.5 X 0.25 X 0.875 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe NORTON 662528-43584 is a Type 27 depressed center grinding wheel engineered for fast material removal on steel, ferrous metals, and aluminum. Manufactured under the Gemini line, it uses an A24S aluminum oxide abrasive specification, making it well-suited for aggressive grinding applications where consistent cut rate and wheel durability matter. The wheel measures 4.5 x 0.25 x 0.875 inches and carries a maximum operating speed of 13,580 RPM. It is sized and configured for use with standard 4.5-inch angle grinders, which are common tools in metal fabrication, pipefitting, welding shops, and structural steel work.\u003c\/p\u003e\u003cp\u003eThis grinding wheel is intended for use on carbon steel, stainless and other ferrous metals, and aluminum workpieces. The Type 27 depressed center profile allows the operator to work at a low angle to the surface, which improves control and reduces fatigue during extended grinding passes. Typical applications include weld seam grinding, surface conditioning, edge work, and stock removal in fabrication and maintenance settings. This wheel ships in a box quantity of 25 units.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eType 27 depressed center geometry for low-angle surface grinding\u003c\/li\u003e\n\u003cli\u003eA24S aluminum oxide abrasive for fast, aggressive cutting action\u003c\/li\u003e\n\u003cli\u003eMaximum speed rated at 13,580 RPM\u003c\/li\u003e\n\u003cli\u003eCompatible with steel, ferrous metals, and aluminum\u003c\/li\u003e\n\u003cli\u003e4.5 x 0.25 x 0.875 inch wheel dimensions fit standard 4.5-inch angle grinders\u003c\/li\u003e\n\u003cli\u003eSold in a box of 25 wheels; minimum order quantity is 25\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with standard 4.5-inch angle grinders. Recommended for grinding steel, ferrous metals, and aluminum. Verify that the grinder guard and spindle are rated for Type 27 depressed center wheels before installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified operator familiar with abrasive wheel safety. Always confirm the grinder is unplugged or its power source is isolated before mounting or removing a wheel. Inspect the wheel for cracks or chips before each use, and never exceed the rated maximum RPM marked on the wheel. Applicable workplace safety standards and ANSI B7.1 guidelines should be followed when mounting and using grinding wheels.\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 Specification\u003c\/strong\u003e: A24S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMineral\u003c\/strong\u003e: Aluminum Oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 4.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArbor Size\u003c\/strong\u003e: 0.875 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 13,580\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging Quantity\u003c\/strong\u003e: 25 per box\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: 662528-43584\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NORTON","offers":[{"title":"Default Title","offer_id":51345933992242,"sku":"662528-43584","price":104.27,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310536971.jpg?v=1782066868","url":"https:\/\/voomisupply.com\/products\/norton-662528-43584-grinding-wheel-type-27-4-5-x-0-25-x-0-875-in","provider":"Voomi Supply","version":"1.0","type":"link"}