{"product_id":"vargus-50402-laydown-threading-insert-2ir16un-vtx-carbide","title":"Vargus 50402 Laydown Threading Insert 2IR16UN Vtx Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VARGUS 50402 is a solid carbide laydown threading insert designed for internal UN thread cutting at 16 threads per inch. It carries the VTX manufacturer grade and features a TiAlN coating applied via PVD process, which improves wear resistance and tool life across a broad range of workpiece materials. The insert uses a 2IR style geometry with a 60-degree included angle, a 6.35 mm (1\/4 inch) inscribed circle, and a thickness of 3.17 mm. It is suited for CNC lathe and turning center applications where consistent, repeatable thread form is required. Licensed machinists and CNC operators in production and job-shop environments are the primary installers.\u003c\/p\u003e\u003cp\u003eThis insert is intended for right-hand internal UN thread cutting, conforming to ANSI B1.1:74 standards. It is appropriate for use on a wide range of workpiece materials, including steel, stainless steel, cast iron, aluminum, non-ferrous metals, and high-temperature alloys, as reflected by its universal primary workpiece material rating covering material codes H, K, M, N, P, and S. Typical applications include threading bores, nuts, and internally threaded components on CNC turning equipment in both production and maintenance machining environments.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide construction with TiAlN PVD coating for extended tool life\u003c\/li\u003e\n\u003cli\u003e2IR insert style for right-hand internal threading\u003c\/li\u003e\n\u003cli\u003e16 TPI UN thread standard, conforming to ANSI B1.1:74\u003c\/li\u003e\n\u003cli\u003e60-degree included angle for standard UN thread form\u003c\/li\u003e\n\u003cli\u003eUniversal material compatibility: steel, stainless, cast iron, aluminum, non-ferrous, and superalloys\u003c\/li\u003e\n\u003cli\u003eVTX grade designation engineered for consistent thread quality across diverse materials\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or direct-fit insert for toolholders accepting 2IR-style laydown threading inserts with a 1\/4 inch inscribed circle. Specific toolholder compatibility should be confirmed against the insert style code 2IR and inscribed circle size of 6.35 mm prior to installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified CNC machinist or tooling technician. Ensure the machine spindle is fully stopped and the tool turret is de-energized before changing inserts. Use the appropriate torx or clamping screw driver specified by the toolholder manufacturer to seat the insert securely  -  do not overtighten. Verify thread form with a thread gauge after the first cut to confirm correct pitch and fit before proceeding with a full production run.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: 2IR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 2\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: VTX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\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 Type\u003c\/strong\u003e: Internal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThreads Per Inch\u003c\/strong\u003e: 16\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 60 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 6.35 mm (1\/4 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 3.17 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Teeth Per Side\u003c\/strong\u003e: 1\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: Standard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI B1.1:74, ISO 9001:2008\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.8 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23291804\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 50402\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VARGUS","offers":[{"title":"Default Title","offer_id":67907314417970,"sku":"50402","price":314.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b0be16de9b93021a88a59cddd141b247_c9739cad-a8f5-4c1a-a18e-680deebe09f8.jpg?v=1791176910","url":"https:\/\/voomisupply.com\/products\/vargus-50402-laydown-threading-insert-2ir16un-vtx-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}