{"product_id":"iscar-6403280-threading-insert-tip-2p12-un-ic908-carbide","title":"Iscar 6403280 Threading Insert Tip 2P12-UN IC908 Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ISCAR 6403280 is a carbide threading insert designed for external UN-thread cutting operations on CNC lathes and turning centers. Manufactured to the TIP 2P12-UN geometry and carrying the IC908 grade designation, this insert uses a submicron carbide substrate with a PVD coating for improved edge toughness and wear resistance at moderate to high cutting speeds. The neutral hand orientation makes it compatible with standard toolholders in the Cut-Grip and IscarThread series. It is sized at 2P12 with a thickness of 0.094 inches and a corner radius of 0.011 inches, making it suited for precision thread-form accuracy on steel and similar workpiece materials.\u003c\/p\u003e\n\u003cp\u003eThis insert is intended for external threading applications where UN thread standards are required. It fits into CNC turning and thread-whirling setups common in production machining environments, job shops, and maintenance repair operations. The IC908 grade is positioned for interrupted cuts and applications demanding consistent tool life across multiple thread passes. Licensed machinists and CNC operators working in metalworking trades are the primary installers and users of this insert.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eIC908 grade submicron carbide substrate with PVD coating for edge toughness and extended tool life\u003c\/li\u003e\n  \u003cli\u003eTIP 2P12-UN geometry with 60-degree included angle for standard UN external thread forms\u003c\/li\u003e\n  \u003cli\u003eNeutral hand orientation for use in standard Cut-Grip and IscarThread series toolholders\u003c\/li\u003e\n  \u003cli\u003eCorner radius of 0.011 inches (0.28 mm) for precise thread-root geometry\u003c\/li\u003e\n  \u003cli\u003eInsert thickness of 0.094 inches (2.39 mm) for stable seating in compatible pockets\u003c\/li\u003e\n  \u003cli\u003eCompliant with ISO 13399 insert identification standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in ISCAR Cut-Grip and IscarThread series toolholders accepting the 2P12 insert size with UN external threading geometry.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThreading inserts of this type are installed and changed by qualified CNC machinists or tool-room technicians. Ensure the machine spindle is fully stopped and the toolholder pocket is clean and free of chips before seating the insert. Use the appropriate ISCAR torx or clamping key to secure the insert without over-torquing the clamping screw. Inspect the insert seating surface for wear or debris that could affect thread-form accuracy before beginning a threading cycle.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: TIP\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: IC908\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: Submicron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UN\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: Neutral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 60 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Size\u003c\/strong\u003e: 2P12\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.094 inches (2.39 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.011 inches (0.28 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Coated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Cut-Grip \/ IscarThread\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: ISO 13399\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23291804\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.3 pounds\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: ISCAR\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 6403280\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51737824100658,"sku":"6403280","price":64.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c7e05a3532916f5f25b34b89251c8693.jpg?v=1788793997","url":"https:\/\/voomisupply.com\/products\/iscar-6403280-threading-insert-tip-2p12-un-ic908-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}