{"product_id":"kennametal-1724406-threading-insert-48-16-tpi-carbide-tialn","title":"Kennametal 1724406 Threading Insert 48-16 Tpi Carbide Tialn","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 1724406 is a solid carbide laydown threading insert designed for external thread cutting applications. Designated style LT16ERA60 with manufacturer grade KC5010, this insert uses a PVD-applied TiAlN coating that provides heat and wear resistance during high-speed threading operations. It covers a partial profile 60-degree thread form across a range of 48 to 16 threads per inch, making it suitable for a broad range of unified and metric-pitch external threading work. The insert measures 0.1430 inches thick with a 3\/8-inch inscribed circle. It is installed by machinists and toolroom technicians using compatible laydown-style threading toolholders.\u003c\/p\u003e\u003cp\u003eThis insert is suited for external threading on CNC lathes and manual turning centers in both production and job-shop environments. The right-hand cutting geometry is appropriate for standard right-hand thread forms. The KC5010 grade with TiAlN finish performs well in steel, stainless, and other ferrous workpiece materials where elevated cutting temperatures and abrasive wear are common concerns. Sold individually with a minimum order quantity of 5 units.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide substrate with PVD TiAlN coating for wear and heat resistance\u003c\/li\u003e\n\u003cli\u003ePartial profile 60-degree thread form covers 48-16 TPI range\u003c\/li\u003e\n\u003cli\u003eRight-hand external cutting geometry for standard thread direction\u003c\/li\u003e\n\u003cli\u003e3\/8-inch inscribed circle for use in compatible 16ER-style toolholders\u003c\/li\u003e\n\u003cli\u003eCorner radius of 0.0020 inches for consistent thread root definition\u003c\/li\u003e\n\u003cli\u003eHole diameter of 0.1551 inches for secure screw-clamp retention\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in 16ER-style laydown threading toolholders that accept a 3\/8-inch inscribed circle insert with screw-clamp retention.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified machinists or toolroom technicians. Power down and lock out the machine spindle before seating or replacing the insert. Ensure the insert pocket and seating surface are clean and free of chips before clamping. Follow the toolholder manufacturer's clamping torque guidelines for the retention screw to avoid insert movement or damage during cuts.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: 16ER\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\u003eThread Type\u003c\/strong\u003e: External\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\u003eThreads Per Inch\u003c\/strong\u003e: 48-16 TPI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePitch Range\u003c\/strong\u003e: 0.50-1.50 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Right Hand\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 inches (3.44 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0020 inches (0.05 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.1551 inches (3.94 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0104 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 5\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: 1724406\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51742409392434,"sku":"1724406","price":314.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8c51e418a8256d7942aceb64f051f489.jpg?v=1788837273","url":"https:\/\/voomisupply.com\/products\/kennametal-1724406-threading-insert-48-16-tpi-carbide-tialn","provider":"Voomi Supply","version":"1.0","type":"link"}