{"product_id":"hertel-h05767454-threading-insert-6-tpi-1-2-inch-ic-carbide","title":"Hertel H05767454 Threading Insert 6 Tpi 1\/2 Inch Ic Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HERTEL H05767454 is a solid carbide laydown threading insert designed for right-hand external Acme thread cutting at 6 threads per inch (TPI). It carries a TiC\/TiN multilayer coating that improves surface hardness and wear resistance during threading operations on ferrous and non-ferrous materials. The insert style designation is 22ER, with a 1\/2-inch (0.5000-inch) inscribed circle and a thickness of 0.187 inches. It is used by machinists and CNC lathe operators who require consistent, repeatable thread form geometry on external Acme profiles. Manufactured under the HG630TR grade, the substrate and coating combination supports moderate-to-high cutting speeds.\u003c\/p\u003e\u003cp\u003eThis insert is suited for external Acme thread turning operations on lathes and turning centers in production and job-shop environments. Acme threads are commonly found in lead screws, power transmission components, and linear actuator assemblies. The right-hand orientation makes this insert compatible with standard right-hand threading tool holders accepting the 22ER insert style. It is appropriate for both light finishing and general-purpose threading passes where Acme thread form accuracy is required.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide substrate with TiC\/TiN coating for extended tool life\u003c\/li\u003e\n\u003cli\u003e22ER insert style for use with standard external threading tool holders\u003c\/li\u003e\n\u003cli\u003e6 TPI Acme thread form — right-hand external orientation\u003c\/li\u003e\n\u003cli\u003e1\/2-inch inscribed circle (0.5000 inches) for secure seating in holder pocket\u003c\/li\u003e\n\u003cli\u003e0.187-inch insert thickness provides rigidity during threading cuts\u003c\/li\u003e\n\u003cli\u003e1-degree relief angle suited for laydown-style insert geometry\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a direct-fit replacement for 22ER-style external threading tool holders accepting a 1\/2-inch inscribed circle laydown insert in right-hand configuration.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified machinists or CNC tooling technicians. The machine spindle must be stopped and the tool post secured before seating or replacing the insert. Use the appropriate torx or hex wrench to clamp the insert per the tool holder manufacturer specification — do not overtighten the clamping screw. Confirm insert seating and thread form alignment with a thread gauge before resuming cutting operations.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: 22ER\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\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: Acme\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: 6 TPI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.5000 inches (1\/2 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.187 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 1 degree\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.123 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: HERTEL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: H05767454\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51750914457906,"sku":"H05767454","price":342.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b6b201e5c90a5220d1d297983ef906d3.jpg?v=1788920583","url":"https:\/\/voomisupply.com\/products\/hertel-h05767454-threading-insert-6-tpi-1-2-inch-ic-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}