{"product_id":"hertel-h08702573-threading-insert-16er-60-degree-solid-carbide","title":"Hertel H08702573 Threading Insert 16ER 60 Degree Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HERTEL H08702573 is a solid carbide laydown threading insert designed for right-hand external threading operations on CNC lathes and manual threading setups. Built to the 16ER insert style, it covers a partial profile 60-degree thread form and handles a threads-per-inch range of 14 to 8 TPI, equivalent to a metric pitch range of 1.75 to 3.00 mm. The insert carries a TiC\/TiN multilayer coating for improved wear resistance and surface finish on common ferrous and non-ferrous workpiece materials. With a 0 degree relief angle, this is a true laydown geometry suited for tangential-style threading toolholders. Licensed machinists, CNC operators, and tool-and-die technicians are the primary users.\u003c\/p\u003e\n\u003cp\u003eThis insert is intended for external thread cutting in turning center and lathe applications, both production and job-shop environments. The 60-degree partial profile geometry makes it suitable for cutting Unified (UN), ISO metric, and other standard 60-degree thread forms across the supported pitch range without requiring a dedicated insert for each pitch. The 3\/8-inch inscribed circle and 0.146-inch thickness conform to standard 16ER toolholder pockets, making toolholder compatibility straightforward in most shops already running 16-series inserts.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide substrate with TiC\/TiN coating for extended tool life on steel and cast iron\u003c\/li\u003e\n  \u003cli\u003e60-degree partial profile form covers multiple standard thread families with a single insert\u003c\/li\u003e\n  \u003cli\u003e14 to 8 TPI range (1.75 to 3.00 mm pitch) accommodates common fastener and pipe thread pitches\u003c\/li\u003e\n  \u003cli\u003eRight-hand external cut geometry for standard OD threading passes\u003c\/li\u003e\n  \u003cli\u003e0 degree relief angle — true laydown style for use in 16ER-designated toolholders\u003c\/li\u003e\n  \u003cli\u003e3\/8-inch inscribed circle and 0.146-inch thickness for direct drop-in fit in 16ER pockets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in 16ER-style laydown threading toolholders. The 3\/8-inch inscribed circle and 0.146-inch thickness conform to the standard 16ER pocket specification. Confirm toolholder designation before ordering.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInsert seating and clamping should be performed with the machine in a locked-out, de-energized state following applicable machine-specific lockout\/tagout procedures. Seat the insert fully in the pocket and torque the clamping screw to the toolholder manufacturer's specification — do not estimate torque by feel. Inspect the insert pocket for chips or debris before seating; a contaminated pocket will cause insert rock and accelerate edge failure. Threading passes should begin at programmed feed rates appropriate to the workpiece material and pitch — verify CNC thread-cycle parameters before the first cut.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\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: HG630TR\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: TiC\/TiN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: External, Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Form\u003c\/strong\u003e: 60 Degree Partial Profile\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThreads Per Inch (TPI)\u003c\/strong\u003e: 14-8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePitch Range (Metric)\u003c\/strong\u003e: 1.75 to 3.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 3\/8 inch (0.3750 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.1460 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 0 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.123 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: 10\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: HERTEL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: H08702573\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51738918355250,"sku":"H08702573","price":232.72,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4dd0d806dc4f5d2dff303121fba3dc18.jpg?v=1788806751","url":"https:\/\/voomisupply.com\/products\/hertel-h08702573-threading-insert-16er-60-degree-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}