{"product_id":"carmex-16ir3-0isobxc-threading-insert-3-8-ic-internal-iso","title":"Carmex 16IR3.0ISOBXC Threading Insert 3\/8 Ic Internal Iso","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe CARMEX 16IR3.0ISOBXC is a laydown-style threading insert designed for internal ISO thread cutting on CNC lathes and turning centers. Made from solid carbide with a PVD-applied TiN coating, this insert produces right-hand internal threads to the ISO standard at a 3.0 mm pitch and a 60-degree included angle. The 3\/8-inch (0.3750 inch) inscribed circle and 0.1460-inch thickness conform to the 16IR insert style geometry. Machinists and CNC operators specify this insert for threading operations where consistent thread form, coating durability, and dimensional accuracy are required across production runs.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for internal threading applications in both production and job-shop environments. It is compatible with a wide range of workpiece materials, including steel, stainless steel, cast iron, aluminum, non-ferrous alloys, and heat-resistant superalloys, reflecting its universal H, K, M, N, P, and S material group coverage. Typical use cases include threading bores in hydraulic fittings, fastener components, and machined housings where ISO metric thread profiles are specified.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide substrate for high wear resistance and dimensional stability during threading\u003c\/li\u003e\n  \u003cli\u003ePVD TiN coating reduces friction and extends tool life across diverse workpiece materials\u003c\/li\u003e\n  \u003cli\u003eRight-hand internal ISO thread form with 60-degree included angle and 3.0 mm pitch\u003c\/li\u003e\n  \u003cli\u003e3\/8-inch inscribed circle (0.3750 inch) and 0.1460-inch thickness in standard 16IR geometry\u003c\/li\u003e\n  \u003cli\u003eUniversal material compatibility covering H, K, M, N, P, and S workpiece groups\u003c\/li\u003e\n  \u003cli\u003eManufactured to CE, ISO 13485:2016, ISO 14001:2015, and ISO 45001 standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement threading insert for tool holders accepting the 16IR laydown insert style with a 3\/8-inch inscribed circle. Verify holder seat geometry and clamping style before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis insert is installed by qualified CNC machinists or tool room technicians. Power down and lock out the machine spindle before seating or changing inserts. Use the appropriate torx or clamping key specified by the toolholder manufacturer to secure the insert; do not overtighten or use impact tools. Confirm insert orientation and seating before resuming cutting operations.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: 16IR\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 16\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: ISO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePitch\u003c\/strong\u003e: 3.0 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 60 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 3\/8 inch (0.3750 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.1460 inch\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: BXC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: TiN (PVD Process)\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\u003eCertifications\u003c\/strong\u003e: CE, ISO 13485:2016, ISO 14001:2015, ISO 45001\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: CARMEX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 16IR3.0ISOBXC\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CARMEX","offers":[{"title":"Default Title","offer_id":52036058808626,"sku":"16IR3.0ISOBXC","price":322.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/df3f52394536407d003ef0c20ad91a7b.jpg?v=1790023588","url":"https:\/\/voomisupply.com\/products\/carmex-16ir3-0isobxc-threading-insert-3-8-ic-internal-iso","provider":"Voomi Supply","version":"1.0","type":"link"}