{"product_id":"accupro-72091424-corner-radius-end-mill-5-8-in-6-flute","title":"Accupro 72091424 Corner Radius End Mill 5\/8 in 6 Flute","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO 72091424 is a 6-flute solid carbide corner radius end mill designed for high-performance milling in demanding materials. With a 5\/8 inch (0.6250 inch) mill diameter and an AlTiN+ coating, this tool is engineered for cutting high-temperature alloys and other hard-to-machine materials. The 0.1200 inch corner radius reduces stress concentration at the cutting edge, extending tool life in aggressive applications. Variable helix and variable index geometry minimize chatter and vibration during long cuts. This is a single-end, centercutting tool installed by machinists and tool-and-die professionals operating CNC mills and manual vertical milling machines.\u003c\/p\u003e\u003cp\u003eThis end mill is suited for aerospace, power generation, and industrial manufacturing applications where high-temp alloys such as nickel-based superalloys and titanium are common workpiece materials. The 1-5\/8 inch length of cut and 3-1\/2 inch overall length support deep-pocket and contour milling operations. Right-hand flute direction and right-hand cutting orientation make it compatible with standard CNC spindle configurations. It is packaged as a single unit and sold in a minimum order quantity of one.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide construction for rigidity and wear resistance in hard materials\u003c\/li\u003e\n\u003cli\u003eAlTiN+ coating improves heat resistance and tool life in high-temp alloy cutting\u003c\/li\u003e\n\u003cli\u003eVariable helix and variable index design reduce harmonic vibration and chatter\u003c\/li\u003e\n\u003cli\u003e0.1200 inch corner radius protects cutting edges and improves surface finish\u003c\/li\u003e\n\u003cli\u003eCentercutting geometry allows plunge entry without a pre-drilled hole\u003c\/li\u003e\n\u003cli\u003e6-flute configuration supports higher feed rates and improved finish quality\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in CNC and manual milling machines with a 5\/8 inch collet or end mill holder. Primary workpiece material designation is High-Temp Alloy (material code S), consistent with nickel, cobalt, and titanium alloy machining applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis tool is installed by qualified machinists using a 5\/8 inch collet, shrink-fit holder, or side-lock end mill holder rated for the intended cutting parameters. Ensure the spindle is fully stopped and the machine is powered down before changing tooling. Verify runout with a dial indicator after seating to maintain tool life and dimensional accuracy. Follow the machine builder and tooling manufacturer guidelines for speed and feed selection when cutting high-temperature alloys.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 5\/8 inch (0.6250 inch \/ 15.88 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1-5\/8 inch (1.6250 inch \/ 41.28 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3-1\/2 inch (3.5000 inch \/ 88.90 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 5\/8 inch (0.6250 inch \/ 15.88 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.1200 inch (3.05 mm)\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\/Finish\u003c\/strong\u003e: AlTiN+\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Style\u003c\/strong\u003e: Variable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Index\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCentercutting\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\u003eChipbreaker\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Reach\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: High-Temp Alloy (Code S)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: HS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.47 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112803\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ACCUPRO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 72091424\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51755872190770,"sku":"72091424","price":240.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1387a1cbc85e69f037e155e448d18e22_f50651c8-54e0-4c7a-b319-7af26b01ec47.jpg?v=1788960838","url":"https:\/\/voomisupply.com\/products\/accupro-72091424-corner-radius-end-mill-5-8-in-6-flute","provider":"Voomi Supply","version":"1.0","type":"link"}