{"product_id":"accupro-72080724-corner-radius-end-mill-3-8-in-6-flute","title":"Accupro 72080724 Corner Radius End Mill 3\/8 in 6 Flute","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ACCUPRO 72080724 is a solid carbide corner radius end mill designed for high-performance milling in demanding applications. With a 3\/8-inch (0.3750 inches) mill diameter and six flutes, it delivers efficient chip evacuation and smooth surface finishes. The AlTiN+ coating provides elevated heat and wear resistance, making this tool well suited for cutting high-temperature alloys. A 0.0200-inch corner radius protects the cutting edge and reduces chipping under load. Variable index and variable helix geometry help suppress chatter and vibration during aggressive cuts. This tool is intended for use by machinists and CNC operators in professional shop environments.\u003c\/p\u003e\n\u003cp\u003eThis end mill is engineered for milling high-temperature alloys (material code S), including nickel-based and titanium alloys commonly found in aerospace, medical, and industrial components. The single-end, center-cutting design supports both plunge and peripheral milling. With a 2-inch length of cut and a 4-inch overall length, it handles moderate-depth profiling, slotting, and contouring operations. Right-hand flute direction and right-hand cutting direction are standard for conventional CNC machining centers. The 3\/8-inch shank diameter fits standard ER collets and end mill holders.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eAlTiN+ coating for extended tool life in high-heat cutting environments\u003c\/li\u003e\n  \u003cli\u003eVariable helix and variable index geometry reduce chatter and harmonic vibration\u003c\/li\u003e\n  \u003cli\u003e0.0200-inch corner radius protects the cutting edge and improves edge strength\u003c\/li\u003e\n  \u003cli\u003eSix-flute configuration improves surface finish and feed rate capability\u003c\/li\u003e\n  \u003cli\u003eCenter-cutting design allows direct plunge entry into the workpiece\u003c\/li\u003e\n  \u003cli\u003eSolid carbide construction provides rigidity and heat resistance in tough materials\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for machining high-temperature alloys (primary workpiece material code S). Fits standard 3\/8-inch collet chucks and end mill holders on CNC vertical and horizontal machining centers.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or CNC operator. Seat the shank fully into a clean, properly sized collet or end mill holder and torque the retention mechanism per the toolholder manufacturer guidelines. Inspect the cutting edges and coating for damage before each use. Follow your machine shop safety protocols and ensure the spindle is fully stopped before changing tooling.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 3\/8 inches (0.3750 inches)\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: 2 inches (50.8000 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4 inches (101.6000 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3\/8 inches (0.3750 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0200 inches (0.51 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\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\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\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: 0.21 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: ACCUPRO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 72080724\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51753254093106,"sku":"72080724","price":109.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1387a1cbc85e69f037e155e448d18e22_51cf0c19-d82d-453a-bbc7-bdbb1fb02dbb.jpg?v=1788934530","url":"https:\/\/voomisupply.com\/products\/accupro-72080724-corner-radius-end-mill-3-8-in-6-flute","provider":"Voomi Supply","version":"1.0","type":"link"}