{"product_id":"iscar-5606724-milling-insert-t490-lnht-130624pntr-ic810","title":"Iscar 5606724 Milling Insert T490 Lnht 130624PNTR IC810","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ISCAR 5606724 is a solid carbide milling insert carrying the ANSI designation T490 LNHT 130624PNTR IC810. It features a butterfly (LNHT) insert shape with a helical cutting edge style and a negative rake geometry. The insert is double-sided, providing four usable cutting edges per insert. Manufactured in grade IC810, the insert receives an AlTiCrN plus TiN PVD coating under ISCAR's Sumotec PVD classification, delivering wear resistance and thermal stability in demanding milling operations. The inscribed circle measures 0.262 inches and the thickness is 0.492 inches, with a maximum depth of cut of 0.492 inches (12.50 mm). This insert is designed for right-hand cutting and is held in the cutter body by a screw. It is installed by machinists and tooling specialists in production and job-shop milling environments.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for milling steel and cast iron workpieces, corresponding to ISO material codes P and K. It is compatible with ISCAR T490 LNK13 cutter bodies and belongs to the HELITANG series. The 90-degree included angle and PNTR chip breaker geometry support controlled chip formation in both roughing and semi-finishing passes. Typical applications include face milling, shoulder milling, and pocketing operations on ferrous materials in both horizontal and vertical machining center setups.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eIC810 grade solid carbide with AlTiCrN and TiN PVD Sumotec coating for wear resistance in steel and cast iron\u003c\/li\u003e\n  \u003cli\u003eDouble-sided insert with 4 cutting edges for extended tool life per insert\u003c\/li\u003e\n  \u003cli\u003eHelical cutting edge style with negative rake and 90-degree included angle\u003c\/li\u003e\n  \u003cli\u003ePNTR chip breaker for controlled chip formation in ferrous milling\u003c\/li\u003e\n  \u003cli\u003eMaximum depth of cut: 0.492 inches (12.50 mm)\u003c\/li\u003e\n  \u003cli\u003eScrew-lock insert holding method for secure seating in T490 LNK13 toolholders\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible with ISCAR T490 LNK13 cutter body series. ANSI code: T490 LNHT 130624PNTR IC810. ISO code: T490 LNHT 130624PNTR. Conforms to ANSI and ISO 13399 standards.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified machinists or tooling technicians. Power down and lock out the machine spindle before seating or replacing inserts. Use the correct torx or hex key to torque the clamping screw to the toolholder manufacturer's specified value — do not overtighten, as this can fracture the insert or damage the pocket. Inspect the insert pocket for debris or wear before seating a new insert.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: LNHT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Butterfly\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: IC810\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: AlTiCrN and TiN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD (Sumotec PVD)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle or Double Sided\u003c\/strong\u003e: Double\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Negative\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 0 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 90 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Edge Style\u003c\/strong\u003e: Helical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: PNTR\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 130624\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.262 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.492 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Edge Effective Length\u003c\/strong\u003e: 0.5433 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0945 inches (2.40 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.492 inches (12.50 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel, Cast Iron (ISO codes P, K)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutter Series Compatibility\u003c\/strong\u003e: T490 LNK13\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: HELITANG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI, ISO 13399\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.254 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: 5606724\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51729733550386,"sku":"5606724","price":476.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6dc5a81b63d2d3369f9827565a0f99aa.jpg?v=1788708626","url":"https:\/\/voomisupply.com\/products\/iscar-5606724-milling-insert-t490-lnht-130624pntr-ic810","provider":"Voomi Supply","version":"1.0","type":"link"}