{"product_id":"hertel-h05767942-threading-insert-14-tpi-stub-acme","title":"Hertel H05767942 Threading Insert 14 Tpi Stub Acme","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HERTEL H05767942 is a laydown threading insert designed for cutting external Stub Acme threads on a lathe or CNC turning center. Built from solid carbide with a TiC\/TiN coating, it delivers consistent thread form and extended tool life on ferrous and non-ferrous workpiece materials. The insert uses the 16ER style seat geometry with a right-hand cutting orientation and produces threads at 14 TPI. With a 3\/8 inch inscribed circle and a thickness of 0.146 inches, it seats securely in compatible 16ER toolholders. Installation is performed by machinists and CNC operators in production and job-shop environments.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for single-point threading operations on external Stub Acme thread forms, a profile commonly found in power-transmission components, actuators, and mechanical feed screws. The right-hand orientation makes it appropriate for standard right-hand thread cutting passes. It is sold individually but carries a minimum order quantity of 10 units, making it appropriate for toolcrib stocking and production-run replenishment.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide substrate for wear resistance and dimensional stability under interrupted cuts\u003c\/li\u003e\n  \u003cli\u003eTiC\/TiN multilayer coating reduces friction and extends edge life\u003c\/li\u003e\n  \u003cli\u003e16ER insert style with 3\/8 inch inscribed circle fits standard 16ER toolholders\u003c\/li\u003e\n  \u003cli\u003e14 TPI Stub Acme thread form for power-transmission and linear-motion applications\u003c\/li\u003e\n  \u003cli\u003eRight-hand external cut orientation for conventional threading passes\u003c\/li\u003e\n  \u003cli\u003e0 degree relief angle laydown geometry for rigid seating in the pocket\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement threading insert for lathes and CNC turning centers equipped with 16ER-style external threading toolholders accepting a 3\/8 inch inscribed circle insert.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThreading inserts are seated and clamped by a qualified machinist or CNC operator following the toolholder manufacturer torque and clamping procedures. Power down and lock out the spindle drive before changing inserts. Inspect the insert pocket for chips, burrs, or wear before seating a new insert, as pocket damage will affect thread-form accuracy. Follow your shop's tool-change and part-program verification procedures before taking a first threading pass.\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: HG330TR\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: TiC\/TiN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: Stub Acme\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: External\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThreads Per Inch\u003c\/strong\u003e: 14 TPI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 3\/8 inches (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 insert per package\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: H05767942\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51727493660978,"sku":"H05767942","price":226.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/458cd19c750d1c0032a4e710b3452fdf.jpg?v=1788678509","url":"https:\/\/voomisupply.com\/products\/hertel-h05767942-threading-insert-14-tpi-stub-acme","provider":"Voomi Supply","version":"1.0","type":"link"}