{"product_id":"kennametal-1796331-threading-insert-20-tpi-kc5010-carbide","title":"Kennametal 1796331 Threading Insert 20 Tpi KC5010 Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KENNAMETAL 1796331 is a carbide threading insert designed for external thread cutting operations. Carrying the NJF3008R20 style designation and manufactured to the KC5010 grade, this insert features a TiAlN finish applied via a PVD coating process for improved wear resistance and thermal stability at the cutting edge. It is configured for right-hand, external threading at 20 TPI with a 60-degree included angle, meeting UNJ thread standards. At 0.1949 inches thick and weighing under 0.1 pounds, it fits standard Top Notch series toolholders. Machinists and CNC lathe operators in aerospace, defense, and precision manufacturing will find this insert suited to demanding thread-form applications.\u003c\/p\u003e\n\u003cp\u003eThis insert is intended for external threading on lathes and turning centers where UNJ thread forms are required. The UNJ standard is commonly specified in aerospace fastener applications, making this insert appropriate for shops producing or servicing aerospace-grade components. The NJF insert style and 3008 insert size are compatible with Top Notch series tooling systems. Right-hand cutting orientation and a 0.0078-inch corner radius support clean thread profiles at 20 TPI on a range of workpiece materials suited to C3 and C4 material grades.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eKC5010 carbide grade with TiAlN finish via PVD process for extended tool life\u003c\/li\u003e\n  \u003cli\u003e20 TPI external threading at 60-degree included angle for UNJ thread standard\u003c\/li\u003e\n  \u003cli\u003eRight-hand cutting orientation, NJF insert style, 3008 insert size\u003c\/li\u003e\n  \u003cli\u003eCorner radius of 0.0078 inches (0.2 mm) for precise thread root geometry\u003c\/li\u003e\n  \u003cli\u003eTop Notch series compatibility for use with standard indexable threading toolholders\u003c\/li\u003e\n  \u003cli\u003eC3 and C4 material grade ratings suitable for a range of metalcutting applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with Top Notch series indexable threading toolholders accepting the NJF insert style in 3008 insert size. Suitable for external UNJ thread forms at 20 TPI on turning centers and CNC lathes.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or CNC operator with the machine powered down and in a safe, locked-out state before indexing or replacing inserts. Use the appropriate torque wrench and clamping hardware specified for Top Notch series toolholders to seat the insert correctly. Inspect the insert pocket and clamping components for wear or damage before installing a new insert. Do not exceed the toolholder manufacturer recommended cutting parameters for this insert style and grade.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: NJF\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: UNJ\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: 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\u003c\/strong\u003e: 20 TPI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 60 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Top Notch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Size\u003c\/strong\u003e: 3008\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish Coating\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\u003eCorner Radius\u003c\/strong\u003e: 0.0078 inches (0.2 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTip to Top of Insert\u003c\/strong\u003e: 0.1409 inches (3.58 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.1949 inches (4.95 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0207 pounds\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: KENNAMETAL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 1796331\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51741069246770,"sku":"1796331","price":243.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5ca98ae239e9d06ec0a602f72ef8407d.jpg?v=1788829210","url":"https:\/\/voomisupply.com\/products\/kennametal-1796331-threading-insert-20-tpi-kc5010-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}