{"product_id":"vargus-80519-carbide-thread-mill-insert-11-5-tpi-npt","title":"Vargus 80519 Carbide Thread Mill Insert 11.5 Tpi Npt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VARGUS 80519 is a carbide thread mill insert designed for cutting NPT (National Pipe Taper) threads at 11.5 threads per inch (TPI), suitable for both internal and external thread milling applications. The insert carries a TiAlN finish applied via PVD coating, which provides thermal resistance and extended tool life in demanding cutting conditions. Designated insert style R25EI with size code 25, this insert is engineered to manufacturer grade VTX. It is used by machinists and tool and die professionals working with CNC thread milling operations where NPT pipe thread forms are required.\u003c\/p\u003e\n\u003cp\u003eThis insert is intended for thread milling operations on pipe fittings, valves, manifolds, and other components requiring NPT thread forms conforming to USAS B2.1:1968. It is suited for use with compatible VARGUS thread mill bodies in production and maintenance machining environments. The primary workpiece material code P indicates suitability for steel and similar ferrous materials. Both internal and external thread milling at 11.5 TPI NPT are within the designed application range of this insert.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCarbide substrate with VTX manufacturer grade for wear resistance in ferrous materials\u003c\/li\u003e\n  \u003cli\u003eTiAlN PVD coating for thermal protection and extended cutting life\u003c\/li\u003e\n  \u003cli\u003eCuts both internal and external NPT threads at 11.5 TPI\u003c\/li\u003e\n  \u003cli\u003eConforms to USAS B2.1:1968 NPT thread standard\u003c\/li\u003e\n  \u003cli\u003eInsert style R25EI, size code 25 for use with 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 insert for compatible VARGUS R25EI size 25 thread mill bodies used in NPT 11.5 TPI thread milling applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation of this insert should be performed by a qualified machinist following the tool body manufacturer guidelines for insert seating and clamping. Power down and lock out the CNC machine before changing inserts. Inspect the insert pocket and clamping screw for wear or damage before seating a new insert. Do not force the insert into the pocket; proper seating ensures accurate thread form and tool life.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: R25EI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 25\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: VTX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiAlN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Form\u003c\/strong\u003e: NPT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInternal Threads Per Inch\u003c\/strong\u003e: 11.5 TPI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExternal Threads Per Inch\u003c\/strong\u003e: 11.5 TPI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material Code\u003c\/strong\u003e: P (Steel and ferrous materials)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: USAS B2.1:1968\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: VARGUS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 80519\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VARGUS","offers":[{"title":"Default Title","offer_id":67907099328818,"sku":"80519","price":92.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8c642d4f9372f62a52e7c6ba310309fa_ac3e4163-905a-4fa3-9d50-eeef06d25672.jpg?v=1791174378","url":"https:\/\/voomisupply.com\/products\/vargus-80519-carbide-thread-mill-insert-11-5-tpi-npt","provider":"Voomi Supply","version":"1.0","type":"link"}