{"product_id":"iscar-5901996-threading-insert-10-tpi-3-8-in-ic908","title":"Iscar 5901996 Threading Insert 10 Tpi 3\/8 in IC908","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ISCAR 5901996 is a laydown-style indexable threading insert designed for external UN thread cutting at 10 threads per inch (TPI). Manufactured from solid carbide with an IC908 grade designation and a PVD-applied TiAlN coating, this insert is engineered for consistent thread form and wear resistance across a range of workpiece materials. The right-hand cutting geometry suits standard external threading operations on CNC lathes and turning centers. The 3\/8-inch (0.375-inch decimal) inscribed circle and 0.143-inch thickness conform to the 16ER insert style standard under ISO 13399.\u003c\/p\u003e\u003cp\u003eThis insert is suited for external UN threading operations in production machining environments. The IC908 grade with PVD coating performs across a broad material range, including steels, stainless steels, cast irons, aluminum alloys, and high-temperature alloys, as indicated by the material grade codes C1, C2, C6, and C7, and workpiece material codes H, K, M, N, P, and S. Typical applications include threading on turned components in job shop and production settings where consistent pitch accuracy at 10 TPI is required.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e16ER insert style with 3\/8-inch inscribed circle and 0.143-inch thickness\u003c\/li\u003e\n\u003cli\u003eIC908 solid carbide grade with PVD-applied TiAlN coating for extended tool life\u003c\/li\u003e\n\u003cli\u003e10 TPI UN external thread form, right-hand cutting direction\u003c\/li\u003e\n\u003cli\u003eBroad workpiece material compatibility: material codes H, K, M, N, P, S\u003c\/li\u003e\n\u003cli\u003eConforms to ISO 13399 for standardized tooling data and holder compatibility\u003c\/li\u003e\n\u003cli\u003eSold individually; minimum order quantity is 5 units\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in toolholders accepting the 16ER insert style as defined under the ISO 13399 standard and the ISCARTHREAD series. Confirm holder pocket geometry and insert retention method before installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or CNC tooling technician. Shut down the spindle and engage the machine lock before indexing or replacing the insert. Use the correct torque wrench and manufacturer-specified clamp screw to seat the insert fully in the pocket  -  improper seating will cause thread form deviation. Inspect the insert pocket and clamp for wear or debris before installing a new insert.\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 Size Code\u003c\/strong\u003e: 16\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: IC908\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: TiAlN, PVD Process\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UN External\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThreads Per Inch\u003c\/strong\u003e: 10 TPI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 3\/8 inch (0.3750 inch decimal \/ 9.53 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.1430 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.32 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade Codes\u003c\/strong\u003e: C1, C2, C6, C7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorkpiece Material Codes\u003c\/strong\u003e: H, K, M, N, P, S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: ISO 13399\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: ISCARTHREAD\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: 5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.2 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: ISCAR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 5901996\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51740871065906,"sku":"5901996","price":178.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/27f3ea58826ff9580bba3d38d9fdb13e.jpg?v=1788828022","url":"https:\/\/voomisupply.com\/products\/iscar-5901996-threading-insert-10-tpi-3-8-in-ic908","provider":"Voomi Supply","version":"1.0","type":"link"}