{"product_id":"kennametal-1113501-threading-insert-k68-carbide-top-notch","title":"Kennametal 1113501 Threading Insert K68 Carbide Top Notch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 1113501 is an uncoated carbide threading insert designed for precision thread-cutting on both internal and external profiles. Built to the NTF insert style in the Top Notch series, it carries a K68 manufacturer grade and a C3 material grade, making it suitable for threading ferrous and non-ferrous materials at consistent tolerances. The insert generates a partial profile 60-degree thread form and is ground for right-hand cutting. A corner radius of 0.08 mm helps control thread tip geometry. Machinists and toolroom operators working with CNC lathes or manual threading setups will find this insert straightforward to qualify and seat in compatible Top Notch toolholders.\u003c\/p\u003e\u003cp\u003eThis insert covers a broad pitch range, handling external threads from 0.60 to 1.75 mm pitch (14 to 44 TPI) and internal threads from 1.00 to 2.00 mm pitch (12 to 24 TPI). That range makes it practical for general threading work across both metric and inch-series fastener profiles in a single insert. Typical applications include threading on turned components, pipe fittings, and threaded bosses in a production or job-shop environment. The bright uncoated finish suits applications where coating adhesion or chip welding on softer materials is a concern.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eNTF2R insert style in the established Top Notch series for secure, repeatable seating\u003c\/li\u003e\n\u003cli\u003eK68 carbide grade with uncoated bright finish for sharp edge retention on a wide range of workpiece materials\u003c\/li\u003e\n\u003cli\u003ePartial profile 60-degree thread form covers both metric and unified inch thread standards\u003c\/li\u003e\n\u003cli\u003eExternal pitch range: 0.60 to 1.75 mm (14 to 44 TPI); internal pitch range: 1.00 to 2.00 mm (12 to 24 TPI)\u003c\/li\u003e\n\u003cli\u003eCorner radius of 0.08 mm (0.0031 inches) for controlled thread tip geometry\u003c\/li\u003e\n\u003cli\u003eRight-hand cutting orientation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement threading insert for Top Notch series toolholders accepting size 2 NTF-style inserts. No specific model compatibility data was provided in the product input.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThreading inserts should be installed by a qualified machinist following the toolholder manufacturer's clamping specifications. Power down and lock out the machine spindle before seating or changing inserts. Inspect the insert pocket and clamping hardware for wear or debris before installation, as a poorly seated insert can deflect under cutting loads and damage the thread form. Follow applicable shop safety procedures and toolholder torque guidelines published by the toolholder manufacturer.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: NTF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Top Notch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: K68\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Bright \/ Uncoated\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 Range\u003c\/strong\u003e: 0.60 to 1.75 mm (14 to 44 TPI)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Pitch Range\u003c\/strong\u003e: 1.00 to 2.00 mm (12 to 24 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: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip to Top of Insert\u003c\/strong\u003e: 2.79 mm (0.1098 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.08 mm (0.0031 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 3.81 mm (0.15 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0066 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: 1113501\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51743815074098,"sku":"1113501","price":197.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/859b3cd7556ae4d8db4814e7a03b7b82.jpg?v=1788849961","url":"https:\/\/voomisupply.com\/products\/kennametal-1113501-threading-insert-k68-carbide-top-notch","provider":"Voomi Supply","version":"1.0","type":"link"}