{"product_id":"carmex-30e14unmt7-carbide-thread-mill-insert-un-14-tpi","title":"Carmex 30E14UNMT7 Carbide Thread Mill Insert Un 14 Tpi","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe CARMEX 30E14UNMT7 is a carbide thread mill insert designed for external UN thread milling applications. Built to MT7 grade from submicron carbide, it carries a TiAlN coating that extends cutting life in ferrous and hardened materials. With 14 teeth per inch and an insert style designation of 30E, this insert delivers consistent thread geometry on external profiles. It is a single-insert packaged item typically used in thread milling operations on machining centers and CNC mills. Machinists and tooling specialists select this insert for repeatable thread quality in production and maintenance environments.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for external UN thread milling on metalworking equipment where consistent pitch and surface finish are required. The 30E insert style fits corresponding thread mill toolholders designed for that geometry. At 14 TPI, it covers common UN thread pitches across a range of fastener and component sizes. The TiAlN finish makes it appropriate for dry or semi-dry cutting environments where heat resistance is a priority. It is used in job shops, production facilities, and toolroom applications where UN-standard threads are machined to specification.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSubmicron carbide substrate for improved toughness and wear resistance\u003c\/li\u003e\n  \u003cli\u003eMT7 manufacturer grade optimized for thread milling performance\u003c\/li\u003e\n  \u003cli\u003eTiAlN coating extends tool life in high-temperature cutting conditions\u003c\/li\u003e\n  \u003cli\u003eExternal UN thread profile at 14 TPI for standard unified thread applications\u003c\/li\u003e\n  \u003cli\u003eNon-conical insert geometry for straightforward thread mill holder mounting\u003c\/li\u003e\n  \u003cli\u003eInsert style 30E for direct fitment into compatible thread mill bodies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-fit insert for thread mill toolholders accepting the 30E insert style in external UN thread milling applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified machinists or CNC tooling technicians. Ensure the machine spindle is fully stopped and the tool is secured in a proper toolholder before seating or removing inserts. Use the correct torque driver or insert key specified by the toolholder manufacturer to avoid cracking the carbide substrate. Follow applicable shop safety procedures and verify thread geometry with a calibrated thread gauge after first-piece setup.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: 30E\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: Submicron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: MT7\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiAlN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: External\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTeeth Per Inch\u003c\/strong\u003e: 14\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConical\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.2170 inches\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: 30E14UNMT7\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CARMEX","offers":[{"title":"Default Title","offer_id":52043381899570,"sku":"30E14UNMT7","price":681.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/04fa84120196b19a5c7dcc462c646351.jpg?v=1790029021","url":"https:\/\/voomisupply.com\/products\/carmex-30e14unmt7-carbide-thread-mill-insert-un-14-tpi","provider":"Voomi Supply","version":"1.0","type":"link"}