{"product_id":"kennametal-1796107-threading-insert-ntp3r-kc5410-carbide","title":"Kennametal 1796107 Threading Insert NTP3R KC5410 Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 1796107 is a carbide threading insert in the Top Notch series, designed for precision thread-cutting on CNC lathes and turning centers. Featuring a titanium diboride (TiB2) finish applied via PVD coating, the insert delivers a hard, low-friction surface that extends tool life in demanding threading operations. It carries a partial profile 60-degree thread form and is suited for right-hand cutting. The KC5410 grade positions it for general-purpose threading in materials classified as C3 and C4. External pitch range is 1.25 to 4.00 mm (6 to 20 TPI) and internal pitch range is 2.00 to 5.00 mm (5 to 12 TPI), covering a wide span of common thread sizes in a single insert style.\u003c\/p\u003e\u003cp\u003eThis insert is used in production and job-shop turning environments where both internal and external threading operations are required. The NTP3R style fits Top Notch-compatible toolholders and is appropriate for threading ferrous and non-ferrous materials where a 60-degree partial profile form is specified. Machinists and CNC operators working with metric and unified thread standards will find the dual pitch coverage useful for reducing changeovers on mixed-threading jobs.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePVD-applied titanium diboride (TiB2) coating for extended wear resistance\u003c\/li\u003e\n\u003cli\u003ePartial profile 60-degree included angle suits both metric and unified thread forms\u003c\/li\u003e\n\u003cli\u003eExternal pitch: 1.25 to 4.00 mm (6 to 20 TPI)\u003c\/li\u003e\n\u003cli\u003eInternal pitch: 2.00 to 5.00 mm (5 to 12 TPI)\u003c\/li\u003e\n\u003cli\u003eRight-hand cutting orientation\u003c\/li\u003e\n\u003cli\u003eKC5410 grade, material classification C3 and C4\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with Top Notch series NTP3R-compatible toolholders. Consult the toolholder documentation to confirm proper insert seat geometry before installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThreading inserts of this type are seated and clamped by a qualified machinist or CNC tooling technician. Ensure the machine spindle is fully stopped and the turret is in a safe index position before changing inserts. Confirm the insert is fully seated in the pocket and the clamping mechanism is engaged per the toolholder specification before resuming operations. Inspect the insert and pocket for wear or damage at each tool change interval.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: NTP3R\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: KC5410\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C3, C4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish Coating\u003c\/strong\u003e: Titanium Diboride (TiB2)\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: Partial Profile 60 Degree\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\u003c\/strong\u003e: 1.25 to 4.00 mm (6 to 20 TPI)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Pitch\u003c\/strong\u003e: 2.00 to 5.00 mm (5 to 12 TPI)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 60 degrees\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: 0.098 inches (2.49 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0067 inches (0.17 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\u003eSeries\u003c\/strong\u003e: Top Notch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.022 pounds\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: 1796107\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51739366850866,"sku":"1796107","price":228.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/73e82e77ceff0d13f22aaaae20e33665.jpg?v=1788813654","url":"https:\/\/voomisupply.com\/products\/kennametal-1796107-threading-insert-ntp3r-kc5410-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}