{"product_id":"kennametal-1712601-threading-insert-16-tpi-3-8-in-ic-kc5010","title":"Kennametal 1712601 Threading Insert 16 Tpi 3\/8 in Ic KC5010","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KENNAMETAL 1712601 is a solid carbide laydown threading insert designed for external UN thread turning operations. Carrying the ISO code LT16ER16UNCB, this insert features an ER-style geometry with a CB chipbreaker and a PVD-applied TiAlN coating over a KC5010 carbide grade substrate. It cuts right-hand external threads at 16 threads per inch (TPI) and seats in standard LT16 laydown toolholders. The 3\/8 inch (9.53 mm) inscribed circle and 0.1430 inch (3.44 mm) thickness conform to established ER16 insert geometry standards. Licensed machinists and CNC lathe operators working in production threading environments are the primary users of this insert.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for threading steel, stainless steel, cast iron, superalloys, and titanium workpieces. It is commonly applied in CNC turning centers and manual lathes performing external single-point threading passes on fastener profiles, fittings, and precision-threaded components requiring a standard UN thread form at 16 TPI. The KC5010 carbide grade with TiAlN PVD coating is optimized for general-purpose to difficult-to-machine material threading, delivering consistent thread form and extended tool life across these material categories.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eER insert style with CB chipbreaker for controlled chip flow during threading passes\u003c\/li\u003e\n  \u003cli\u003ePVD TiAlN coating on KC5010 carbide grade for heat and wear resistance across multiple workpiece materials\u003c\/li\u003e\n  \u003cli\u003eRight-hand external UN thread form, 16 TPI\u003c\/li\u003e\n  \u003cli\u003e3\/8 inch inscribed circle (9.53 mm) compatible with LT16 laydown toolholder systems\u003c\/li\u003e\n  \u003cli\u003eCutting edge to theoretical edge length: 0.0320 inch; face of insert to tip centerline: 0.0310 inch for precise thread form geometry\u003c\/li\u003e\n  \u003cli\u003eSuitable for steel, stainless steel, cast iron, superalloys, and titanium\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in LT16 laydown threading toolholders accepting ER-style inserts with a 3\/8 inch inscribed circle and 0.1430 inch thickness. Confirm toolholder seat specifications before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified machinists or CNC setup technicians. Ensure the machine spindle is fully stopped and the toolholder is secured in the turret before seating or replacing the insert. Use the correct torque wrench and clamp screw specified by the toolholder manufacturer  -  do not over-torque the clamp, as this can fracture the carbide. Inspect the insert pocket and seating surfaces for chips or debris before each insert change to maintain thread form accuracy.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: LT16ER16UNCB\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: ER\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 16\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: External UN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Hand\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThreads Per Inch\u003c\/strong\u003e: 16 TPI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 3\/8 inch (9.53 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.1430 inch (3.44 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.1551 inch (3.94 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Edge to Theoretical Edge Length\u003c\/strong\u003e: 0.0320 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFace of Insert to Tip Centerline\u003c\/strong\u003e: 0.0310 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChipbreaker\u003c\/strong\u003e: CB\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: KC5010\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\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\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Steel, Stainless Steel, Cast Iron, Superalloys, Titanium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0112 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: KENNAMETAL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 1712601\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51739814101298,"sku":"1712601","price":620.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/83105a6f256cd3d83ce66a0103746c0b.jpg?v=1788819190","url":"https:\/\/voomisupply.com\/products\/kennametal-1712601-threading-insert-16-tpi-3-8-in-ic-kc5010","provider":"Voomi Supply","version":"1.0","type":"link"}