{"product_id":"iscar-5690618-milling-insert-ofmt-07t3-aetn-ic928-carbide","title":"Iscar 5690618 Milling Insert Ofmt 07T3-AETN IC928 Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ISCAR 5690618 is an OFMT 07T3-AETN milling insert in grade IC928, designed for high-performance face and shoulder milling in demanding cutting applications. The insert features an octagon shape with 8 cutting edges, a TiAlN coating applied via PVD process, and a positive rake geometry with a T-Land cutting edge style. It measures 0.7114 inches in inscribed circle diameter and 0.1790 inches thick, with a corner radius of 0.0394 inches (1.00 mm). The insert is single-sided, neutral hand, and held in the cutter body by a screw. It is part of the HELIOCTO series and is installed by machinists and CNC tooling technicians in production environments.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for milling steel, stainless steel, superalloys, and titanium — material application codes P, M, and S. It is compatible with HOF-07 series cutter bodies. The maximum depth of cut is 0.1540 inches (3.90 mm), making it appropriate for light-to-medium roughing and finishing passes on ferrous and difficult-to-machine materials in both conventional and CNC milling operations. The AETN chip breaker geometry supports controlled chip evacuation across these material groups.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eOctagon insert shape with 8 usable cutting edges for extended tool economy\u003c\/li\u003e\n  \u003cli\u003eIC928 grade with TiAlN PVD coating for wear resistance in steel and superalloy cutting\u003c\/li\u003e\n  \u003cli\u003ePositive rake with T-Land edge style for reduced cutting forces\u003c\/li\u003e\n  \u003cli\u003eCorner radius of 0.0394 inches (1.00 mm) for controlled surface finish\u003c\/li\u003e\n  \u003cli\u003eMaximum depth of cut of 0.1540 inches (3.90 mm)\u003c\/li\u003e\n  \u003cli\u003eCompliant with ANSI and ISO 13399 standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible with HOF-07 series cutter bodies. Designed for use in the HELIOCTO milling system. ANSI code: OFMT 07T3-AETN IC928. ISO code: OFMT 07T3-AETN. Catalog number: OFMT 07T3-AETN IC928.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a qualified machinist or CNC tooling technician. Power down and de-energize the machine spindle before changing inserts. Secure the insert using the appropriate torx or hex key for the HOF-07 cutter body screw seat. Inspect the pocket and seating surface for chips or debris before seating the new insert to ensure proper contact and runout.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: OFMT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Octagon\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: IC928\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiAlN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 07T3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle Diameter\u003c\/strong\u003e: 0.7114 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.1790 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0394 inches (1.00 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.1540 inches (3.90 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 25 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Positive\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Edge Style\u003c\/strong\u003e: T-Land\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: AETN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle or Double Sided\u003c\/strong\u003e: Single\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 135 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel, Stainless Steel, Superalloys and Titanium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C1, C2, C5, C6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutter Series Compatibility\u003c\/strong\u003e: HOF-07\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: HELIOCTO\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: 0.02 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: 5690618\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51734990553394,"sku":"5690618","price":293.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5ce2222f8369e6a81903bb3e1d120687.jpg?v=1788768965","url":"https:\/\/voomisupply.com\/products\/iscar-5690618-milling-insert-ofmt-07t3-aetn-ic928-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}