{"product_id":"hertel-h05766258-threading-insert-08ira55-solid-carbide-tin","title":"Hertel H05766258 Threading Insert 08IRA55 Solid Carbide Tin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HERTEL H05766258 is a solid carbide laydown threading insert designed for internal partial profile threading operations on lathes and turning centers. Carrying the manufacturer grade HG220TR with a PVD-applied TiN coating, this insert is built for right-hand internal thread cutting across a range of thread pitches from 48 to 16 threads per inch (0.50 mm to 1.50 mm pitch). The 08IRA55 style insert seats in standard laydown toolholders and delivers consistent thread form geometry on ferrous and non-ferrous workpieces. It is sized with a 3\/16 inch inscribed circle and measures 0.087 inches thick. Machinists and CNC turning specialists install this insert in production and job-shop threading applications where controlled cutting geometry and coating durability are required.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for internal threading on CNC lathes and manual turning equipment using compatible 08IR-style laydown toolholders. The 55-degree partial profile geometry covers unified, metric, and other 55-degree thread forms within the 48-16 TPI range. Typical applications include threading of bores in hydraulic fittings, fluid connectors, and precision machined components. The TiN finish adds wear resistance and helps extend cutting life across medium to high production volumes. Sold individually per package with a minimum order quantity of 10 pieces.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide substrate with PVD-applied TiN coating for wear resistance\u003c\/li\u003e\n  \u003cli\u003eRight-hand internal partial profile 55-degree thread form geometry\u003c\/li\u003e\n  \u003cli\u003eCovers 48 to 16 TPI (0.50 mm to 1.50 mm pitch) in a single insert\u003c\/li\u003e\n  \u003cli\u003e08IRA55 laydown insert style for compatibility with standard 08IR toolholders\u003c\/li\u003e\n  \u003cli\u003e3\/16 inch inscribed circle with 0.087 inch thickness for compact bore threading\u003c\/li\u003e\n  \u003cli\u003eRelief angle of 0 degrees for laydown seating and rigid edge support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in standard 08IR-style laydown threading toolholders that accept a 3\/16 inch inscribed circle insert. Confirm toolholder seat and clamp compatibility before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a machinist or CNC turning technician. Power down and lock out the machine before seating or replacing the insert. Use the correct torque on the clamping screw per the toolholder manufacturer's specification — do not overtighten. Inspect the insert seat and clamping pocket for chips or debris before securing the insert, as contamination can affect seating accuracy and thread quality.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: 08IRA55\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: HG220TR\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: Right Hand Internal Partial Profile 55 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 mm to 1.50 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 3\/16 inch (0.1875 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.087 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 0 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: TiN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\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: H05766258\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51753862299954,"sku":"H05766258","price":234.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c125523d21578aa5ddf4a16812e66854.jpg?v=1788941600","url":"https:\/\/voomisupply.com\/products\/hertel-h05766258-threading-insert-08ira55-solid-carbide-tin","provider":"Voomi Supply","version":"1.0","type":"link"}