{"product_id":"widia-3607824-threading-insert-size-3-nt-k-tn6025-carbide","title":"Widia 3607824 Threading Insert Size 3 Nt-k TN6025 Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe WIDIA 3607824 is a carbide threading insert designed for precision thread-cutting operations on CNC lathes and turning centers. Built to the NT-K style with a TN6025 grade carbide substrate, it features an AlTiN finish applied via PVD coating process for improved wear resistance and thermal stability at the cutting edge. The insert handles both internal and external threading applications, covering an external pitch range of 1.25 to 4.0 and an internal pitch range of 2.0 to 5.0. The 60-degree V thread standard makes it suitable for unified and metric V-form thread profiles. A corner radius of 0.0065 decimal inch (0.17 mm) delivers consistent thread form geometry.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for production and job-shop environments where right-hand threading on a range of materials is required. It fits clamp-style toolholders that accept NT-K series inserts. The K chipbreaker geometry is intended for controlled chip evacuation during threading passes. Typical applications include threading on steel, stainless, and similar workpiece materials in both internal and external configurations. The AlTiN PVD coating supports higher cutting speeds and extended tool life compared to uncoated carbide inserts.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eTN6025 grade carbide substrate with AlTiN PVD finish for thermal and wear resistance\u003c\/li\u003e\n  \u003cli\u003eCovers external pitch range 1.25 to 4.0 and internal pitch range 2.0 to 5.0\u003c\/li\u003e\n  \u003cli\u003e60-degree V thread standard for unified and metric V-form profiles\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut orientation with K chipbreaker for chip control\u003c\/li\u003e\n  \u003cli\u003eCorner radius of 0.0065 decimal inch (0.17 mm) for accurate thread form\u003c\/li\u003e\n  \u003cli\u003eClamp-style insert holding method for secure seating in compatible toolholders\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in NT-K series clamp-style threading toolholders accepting size 3 inserts. ANSI and ISO code NT3RK. Verify toolholder specifications before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThreading inserts should be installed by a qualified machinist or tooling technician. Power down and lock out the machine spindle before seating or replacing the insert. Use the appropriate torque wrench and clamping screw for the toolholder to secure the insert without cracking the carbide substrate. Inspect the insert pocket for debris or damage before installing a new insert.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: NT-K\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Size\u003c\/strong\u003e: 3\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: TN6025\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish Coating\u003c\/strong\u003e: AlTiN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: 60 Degree V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: Internal and External\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExternal Pitch Range\u003c\/strong\u003e: 1.25 to 4.0\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInternal Pitch Range\u003c\/strong\u003e: 2.0 to 5.0\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 60 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChipbreaker\u003c\/strong\u003e: K\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius (Decimal Inch)\u003c\/strong\u003e: 0.0065\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius (mm)\u003c\/strong\u003e: 0.17\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.344 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eANSI Code\u003c\/strong\u003e: NT3RK\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: NT3RK\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.011 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23291804\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: WIDIA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 3607824\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WIDIA","offers":[{"title":"Default Title","offer_id":67907382706482,"sku":"3607824","price":216.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/3a4a24aed770e0a198b4fb131587d3a4.jpg?v=1791178858","url":"https:\/\/voomisupply.com\/products\/widia-3607824-threading-insert-size-3-nt-k-tn6025-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}