{"product_id":"iscar-5902506-threading-insert-24-tpi-un-ic908-carbide","title":"Iscar 5902506 Threading Insert 24 Tpi Un IC908 Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ISCAR 5902506 is a laydown-style indexable threading insert designed for cutting internal UN threads at 24 threads per inch. Built from solid carbide in the IC908 grade, this insert uses a PVD-applied TiN\/TiAlN coating over a submicron carbide substrate to deliver hardness and edge toughness across a wide range of workpiece materials. The 11IR geometry is sized for right-hand internal threading operations. The inscribed circle measures 0.2500 inches (6.35 mm) and the insert thickness is 0.1260 inches. This insert is part of the ISCARTHREAD series and is installed by CNC machinists and toolroom technicians running threading cycles on lathes and turning centers.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for internal UN thread turning on a broad range of materials, including steel, stainless, cast iron, non-ferrous, and heat-resistant alloys, as reflected in its universal primary workpiece material designation covering ISO material groups H, K, M, N, P, and S. Typical applications include threading bores and tapped features on precision components in aerospace, automotive, and general machining environments. The chipbreaker style is B, appropriate for controlled chip formation during threading passes on turning equipment.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eIC908 submicron solid carbide grade with PVD TiN\/TiAlN coating for wear resistance and edge stability\u003c\/li\u003e\n  \u003cli\u003e11IR laydown geometry for right-hand internal UN thread turning at 24 TPI\u003c\/li\u003e\n  \u003cli\u003eInscribed circle of 0.2500 inches (6.35 mm) for compatibility with standard 11IR toolholders\u003c\/li\u003e\n  \u003cli\u003eUniversal material compatibility across ISO groups H, K, M, N, P, and S\u003c\/li\u003e\n  \u003cli\u003eChipbreaker style B for controlled chip evacuation during threading passes\u003c\/li\u003e\n  \u003cli\u003eConforms to ISO 13399 tooling data standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a direct-fit replacement insert for standard 11IR-style internal threading toolholders within the ISCARTHREAD series. Specific toolholder compatibility should be confirmed against ISCAR toolholder documentation for the 11IR insert seat specification.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified machinists or toolroom technicians. Power down and lock out the turning center or lathe before seating or indexing the insert. Use the appropriate torx or clamping screw specified for the toolholder to secure the insert — do not overtighten with impact tools. Confirm insert orientation and thread hand before running the threading cycle.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: 11IR\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 11\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: Internal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThreads Per Inch\u003c\/strong\u003e: 24\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: IC908\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: Submicron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: TiN\/TiAlN (PVD Coated)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.2500 inches (6.35 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.1260 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0020 inches (0.05 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChipbreaker\u003c\/strong\u003e: B\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Universal (H, K, M, N, P, S)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: ISCARTHREAD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: ISO 13399\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.035 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: 5\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: ISCAR\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 5902506\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51747430924594,"sku":"5902506","price":178.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5361411c3d1b31c7c44918d11dc88239.jpg?v=1788880069","url":"https:\/\/voomisupply.com\/products\/iscar-5902506-threading-insert-24-tpi-un-ic908-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}