{"product_id":"kennametal-1796509-threading-insert-kc5010-6-tpi-acme","title":"Kennametal 1796509 Threading Insert KC5010 6 Tpi Acme","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 1796509 is a carbide threading insert designed for precision thread-cutting operations on both internal and external Acme threads. Manufactured to the NA3R6 insert style, it carries the KC5010 grade designation and features a Physical Vapor Deposition (PVD)-applied TiAlN finish for enhanced wear resistance and thermal stability. The insert runs at 6 threads per inch (TPI) with a 29-degree included angle, suiting it to Acme thread-form applications. Size 3 geometry, a tip-to-top height of 0.1492 inches, and a corner radius of 0.057 inches make it a precise fit for Top Notch series toolholders. Licensed machinists and CNC turning specialists are the primary users.\u003c\/p\u003e\u003cp\u003eThis insert is suited for shops running Acme thread forms on lathes or CNC turning centers in both production and maintenance environments. Right-hand cutting geometry makes it appropriate for standard right-hand Acme thread applications. The TiAlN coating supports use in a range of workpiece materials, including steels and cast irons commonly associated with C3 and C4 material grade classifications. Internal and external thread compatibility provides flexibility across different part geometries without requiring a separate insert grade.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eKC5010 carbide grade with PVD TiAlN coating for wear and heat resistance\u003c\/li\u003e\n\u003cli\u003eNA3R6 insert style in Kennametal Top Notch series\u003c\/li\u003e\n\u003cli\u003e6 TPI Acme thread standard, right-hand cutting\u003c\/li\u003e\n\u003cli\u003eCompatible with both internal and external thread applications\u003c\/li\u003e\n\u003cli\u003e29-degree included angle precision ground to Acme thread form\u003c\/li\u003e\n\u003cli\u003eCorner radius of 0.057 inches for consistent thread root geometry\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with Kennametal Top Notch series threading toolholders accepting Size 3 inserts. Confirmed for both internal and external Acme thread applications per supplier data.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or tooling specialist. Ensure the lathe or turning center is fully powered down and the spindle is locked before seating or removing inserts. Use the appropriate torque wrench and Kennametal-specified clamp screws to secure the insert without over-torquing the clamping mechanism. Verify insert seating and tool stick-out against your setup sheet before running the first thread pass.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: NA3R6\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: KC5010\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C3, C4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: Acme\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\u003eInternal Pitch\u003c\/strong\u003e: 6 TPI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 29 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Top Notch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish Coating\u003c\/strong\u003e: TiAlN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size\u003c\/strong\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip to Top of Insert\u003c\/strong\u003e: 0.1492 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.057 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth of Cutting Tip\u003c\/strong\u003e: 0.0567 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.1949 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0207 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: KENNAMETAL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 1796509\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":68086104228146,"sku":"1796509","price":244.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e0f5355b3332b3dc3c150a50a9d49294.jpg?v=1793185662","url":"https:\/\/voomisupply.com\/products\/kennametal-1796509-threading-insert-kc5010-6-tpi-acme","provider":"Voomi Supply","version":"1.0","type":"link"}