{"product_id":"iscar-5620529-corner-chamfer-end-mill-2-5mm-3-flute-carbide","title":"Iscar 5620529 Corner Chamfer End Mill 2.5mm 3-flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ISCAR 5620529 is a solid carbide corner chamfer end mill designed for precision metal removal in demanding machining environments. Built to the ECS-E-3 series standard, it features a 2.5 mm cutting diameter, a 45-degree chamfer angle, and a 38-degree medium helix. The AlTiN (PVD) coating provides thermal resistance and extended tool life when cutting hard or abrasive materials. With a 6 mm Weldon flat shank and an overall length of 57 mm, this tool is engineered for stability and reach in tight setups. It is a single-end, right-hand cut tool with center-cutting capability, making it suitable for both entry cuts and full-slot operations.\u003c\/p\u003e\n\u003cp\u003eThis end mill is intended for machining stainless steel, superalloys, and titanium — materials classified under ISO material codes M and S. Typical applications include shouldering, slotting, ramp-down milling, helical interpolation, drill milling, and plunging and recessing operations. The extended reach design, with an 8 mm reach length and a reduced 2.40 mm neck diameter, allows access to features in deep pockets or stepped workpieces. It is suited for use on CNC machining centers in both production and job-shop environments where close-tolerance work on difficult materials is routine.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e45-degree chamfer angle for consistent edge preparation and corner chamfering\u003c\/li\u003e\n  \u003cli\u003eAlTiN PVD coating rated for high-temperature cutting in stainless steel, superalloys, and titanium\u003c\/li\u003e\n  \u003cli\u003e38-degree medium helix with 3 helical flutes for balanced chip evacuation and surface finish\u003c\/li\u003e\n  \u003cli\u003eCenter-cutting geometry supports plunging, ramp-down, and helical interpolation without a pre-drilled hole\u003c\/li\u003e\n  \u003cli\u003eExtended reach with 8 mm reach length and 2.40 mm neck diameter for deep-pocket access\u003c\/li\u003e\n  \u003cli\u003eWeldon flat shank in 6 mm diameter for secure holder engagement and reduced pullout risk\u003c\/li\u003e\n  \u003cli\u003eSupports roughing and finishing in a single tool, minimizing tool changes in multi-operation setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in standard 6 mm Weldon flat end mill holders on CNC machining centers. Primary workpiece materials are stainless steel, superalloys, and titanium (ISO material codes M and S). Manufacturer catalog reference: ECS025E03-3W06-57.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified CNC machinist or tooling technician. Ensure the spindle is fully stopped and the machine is in a safe, locked-out state before changing tooling. Seat the Weldon flat shank fully into the holder and torque the set screw to the holder manufacturer specification — do not rely on finger-tight engagement. Verify runout at the cutting diameter before first use, as excessive runout will accelerate wear and compromise tolerance on hard-material workpieces.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 2.50 mm (0.0984 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 3.00 mm (0.1181 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 57.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 6.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNeck Diameter\u003c\/strong\u003e: 2.40 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReach Length\u003c\/strong\u003e: 8.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 38 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChamfer Angle\u003c\/strong\u003e: 45 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: AlTiN (PVD)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: IC900\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Weldon Flat\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Helical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePitch\u003c\/strong\u003e: Normal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCenter Cutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChipbreaker\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtended Reach\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Single\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Stainless Steel, Superalloys, Titanium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: -0.014 to 0.028 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: 0.000 to -0.009 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: ECS-E-3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 0.05 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: 5620529\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51738992476466,"sku":"5620529","price":74.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8ef46098c2398647b7bbc11aa9d43398.jpg?v=1788807737","url":"https:\/\/voomisupply.com\/products\/iscar-5620529-corner-chamfer-end-mill-2-5mm-3-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}