{"product_id":"iscar-5603551-milling-insert-ic28-solid-carbide-uncoated","title":"Iscar 5603551 Milling Insert IC28 Solid Carbide Uncoated","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ISCAR 5603551 is a solid carbide milling insert designed for the HELIALU series HM90 cutter platform, specifically the HM90-15 cutter body family. Carrying the ANSI designation HM90 AXCR 150504R-P IC28, this parallelogram-shaped insert features an uncoated bright finish in ISCAR IC28 grade, a substrate optimized for non-ferrous metal cutting. The insert is single-sided with a right-hand cutting orientation, two cutting edges, a positive rake geometry, and a honed cutting edge style. Maximum depth of cut reaches 0.551 inches (14.00 mm), making it suitable for aggressive face and shoulder milling operations on aluminum and other non-ferrous workpiece materials. Screw-type insert holding secures the insert during high-speed passes.\u003c\/p\u003e\n\u003cp\u003eThis insert is intended for milling operations on non-ferrous metals, primarily aluminum, in both roughing and semi-finishing applications. The positive rake and P-style chip breaker geometry promote free cutting action and efficient chip evacuation, which is critical when milling aluminum alloys at elevated spindle speeds. Typical install scenarios include face milling, shoulder milling, and helical interpolation operations on CNC machining centers. The HM90-15 cutter series compatibility makes it a direct fit for ISCAR HM90 cutter bodies with 15 mm pocket seats. Machinists and tooling specialists working in aerospace, automotive, and general metalworking shops are the primary users.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eIC28 solid carbide grade, uncoated bright finish optimized for non-ferrous metal cutting\u003c\/li\u003e\n  \u003cli\u003eParallelogram insert shape with positive rake geometry for reduced cutting forces\u003c\/li\u003e\n  \u003cli\u003eTwo cutting edges per insert, single-sided configuration\u003c\/li\u003e\n  \u003cli\u003eP-style chip breaker for efficient chip control in aluminum milling\u003c\/li\u003e\n  \u003cli\u003eMaximum depth of cut of 0.551 inches (14.00 mm)\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut orientation with honed cutting edge for consistent edge integrity\u003c\/li\u003e\n  \u003cli\u003eScrew-type insert holding method for secure, repeatable seating\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with ISCAR HM90-15 series cutter bodies. ANSI code HM90 AXCR 150504R-P IC28; ISO code HM90 AXCR 150504R-P. 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. Ensure the cutter body is fully de-energized and the spindle is locked before seating or replacing inserts. Use the correct torx or hex key specified by the cutter body manufacturer to torque the insert clamping screw — do not overtighten, as this can crack solid carbide inserts. Inspect the pocket seat and clamping screw threads for wear or debris before each insert change to maintain accurate insert positioning.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: AXCR\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Parallelogram\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: IC28\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating \/ Finish\u003c\/strong\u003e: Bright \/ Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 150504\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eANSI Code\u003c\/strong\u003e: HM90 AXCR 150504R-P IC28\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: HM90 AXCR 150504R-P\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle or Double Sided\u003c\/strong\u003e: Single\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: Honed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: P\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 85 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.1970 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth (Inscribed Circle)\u003c\/strong\u003e: 0.3940 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 0.7560 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0157 inches (1\/64 inch, 0.40 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.5510 inches (14.00 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Edge Effective Length\u003c\/strong\u003e: 0.5510 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Non-Ferrous Metal (ISO material code N)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutter Series Compatibility\u003c\/strong\u003e: HM90-15\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: HELIALU\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: 0.05 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: 10\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: 5603551\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51739256029490,"sku":"5603551","price":583.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/144a2e0425de7844a868476b739e88d9.jpg?v=1788812220","url":"https:\/\/voomisupply.com\/products\/iscar-5603551-milling-insert-ic28-solid-carbide-uncoated","provider":"Voomi Supply","version":"1.0","type":"link"}