{"product_id":"iscar-5902196-threading-insert-20-tpi-unj-ic228-carbide","title":"Iscar 5902196 Threading Insert 20 Tpi Unj IC228 Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ISCAR 5902196 is a laydown-style solid carbide threading insert designed for internal UNJ thread forms at 20 threads per inch (TPI). Manufactured to the IC228 grade with a PVD-applied TiCN\/TiN coating, it delivers wear resistance and edge toughness suited for precision threading operations. The insert features a 3\/16 inch (0.1875 inch) inscribed circle, a thickness of 0.0790 inches, and a corner radius of 0.0075 inches. It is oriented for right-hand cutting and fits the 08IR insert style. Licensed machinists, CNC operators, and toolroom technicians working with UNJ thread standards will find this insert appropriate for high-accuracy threading cycles.\u003c\/p\u003e\n\u003cp\u003eThis insert is intended for internal threading applications on a wide range of workpiece materials, including steels, stainless steels, cast irons, non-ferrous alloys, high-temperature alloys, and titanium, consistent with its universal primary workpiece material classification covering H, K, M, N, P, and S material groups. It is well-suited for CNC turning centers and lathes performing internal thread cycles where UNJ profile accuracy and consistent tool life are priorities.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eIC228 grade solid carbide substrate with PVD TiCN\/TiN coating for enhanced wear resistance\u003c\/li\u003e\n  \u003cli\u003eRight-hand internal UNJ thread form at 20 TPI\u003c\/li\u003e\n  \u003cli\u003e08IR insert style with 3\/16 inch inscribed circle (0.1875 inch decimal)\u003c\/li\u003e\n  \u003cli\u003eCorner radius of 0.0075 inches for precise thread root geometry\u003c\/li\u003e\n  \u003cli\u003eUniversal material compatibility: H, K, M, N, P, and S workpiece groups\u003c\/li\u003e\n  \u003cli\u003eConforms to ISO 13399 tooling data standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement threading insert for toolholders accepting the 08IR laydown insert style in internal threading applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified CNC operators or toolroom machinists. Power down and de-energize all machine axes before changing inserts. Use the appropriate torque wrench and clamping screw specified by the toolholder manufacturer — do not overtighten, as this can fracture the carbide substrate. Verify insert seating and thread profile with a go\/no-go gauge before returning the part to production.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: 08IR\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 08\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: Internal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNJ\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThreads Per Inch\u003c\/strong\u003e: 20\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Right Hand\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: IC228\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: TiCN\/TiN (PVD Coated)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 3\/16 inch (0.1875 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.0790 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0075 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Universal (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\u003eWeight\u003c\/strong\u003e: 0.009 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: 5\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: 5902196\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51729132781874,"sku":"5902196","price":243.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/aadaca8d5dfc089056ce76325085606e.jpg?v=1788700569","url":"https:\/\/voomisupply.com\/products\/iscar-5902196-threading-insert-20-tpi-unj-ic228-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}