{"product_id":"iscar-5902030-threading-insert-14-tpi-npt-ic908-carbide","title":"Iscar 5902030 Threading Insert 14 Tpi Npt IC908 Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ISCAR 5902030 is a laydown-style threading insert designed for cutting internal NPT threads in a wide range of workpiece materials. Built from submicron-grade solid carbide with an IC908 manufacturer grade, this insert carries a PVD-applied TiN\/TiAlN coating for extended wear resistance and thermal stability at the cutting edge. It produces right-hand internal NPT threads at 14 threads per inch (TPI) and features a 1\/4-inch (6.35 mm) inscribed circle with a 0.0030-inch corner radius. The IC908 substrate and PVD coating make it suitable across universal material groups including steels, stainless, cast iron, non-ferrous, and high-temp alloys. Installed by machinists and toolroom professionals on CNC lathes and threading centers.\u003c\/p\u003e\n\u003cp\u003eThis insert is used for internal NPT pipe thread production in precision machining environments — typically on CNC turning centers, engine lathes, or dedicated threading machines. It fits applications in manufacturing, maintenance machining, and job shop work where reliable NPT thread form accuracy is required. The insert style code 11IR and series ISCARTHREAD designate its holder compatibility within the ISCAR threading tooling system. Primary workpiece material codes H, K, M, N, P, and S confirm suitability across a broad spectrum of ferrous and non-ferrous materials.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eIC908 submicron-grade solid carbide substrate for toughness and edge stability\u003c\/li\u003e\n  \u003cli\u003ePVD TiN\/TiAlN coating for heat resistance and extended tool life\u003c\/li\u003e\n  \u003cli\u003eRight-hand internal NPT thread form at 14 TPI\u003c\/li\u003e\n  \u003cli\u003e1\/4-inch inscribed circle (6.35 mm) with 0.0030-inch corner radius\u003c\/li\u003e\n  \u003cli\u003eChipbreaker style B for controlled chip evacuation in threading operations\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 for use with ISCAR ISCARTHREAD series internal threading toolholders accepting the 11IR insert style with an 11-size code designation. Confirm holder bore and clamping geometry before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified machinists following standard CNC lathe or threading center toolchange procedures. Power down and lock out the machine spindle before seating or removing the insert. Use the appropriate torx or clamping screw driver specified by the toolholder manufacturer — do not overtighten, as carbide inserts are brittle and can fracture under excessive clamping force. Verify insert seating and thread form with a calibrated NPT thread gauge after the first pass.\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 Type\u003c\/strong\u003e: Internal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: NPT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThreads Per Inch\u003c\/strong\u003e: 14 TPI\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: PVD TiN\/TiAlN (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: 0.0030 inches (0.08 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 Codes\u003c\/strong\u003e: H; K; M; N; P; S\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ISO 13399\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1 insert per package\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 pounds\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: 5902030\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51746654945586,"sku":"5902030","price":178.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b993f2a44f2c0c4e5f07476eab4489e5.jpg?v=1788872249","url":"https:\/\/voomisupply.com\/products\/iscar-5902030-threading-insert-14-tpi-npt-ic908-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}