{"product_id":"hertel-e599924506-ball-end-mill-0-2656-in-2-flute-carbide","title":"Hertel E599924506 Ball End Mill 0.2656 in 2 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HERTEL E599924506 is a solid carbide ball end mill designed for precision milling operations in metal, composites, and hard materials. With a 0.2656-inch (17\/64 inch) cutting diameter and a 0.75-inch length of cut, this tool delivers accurate profiling, contouring, and 3D surface work in CNC machining centers and manual mills. The 2-flute geometry with a 30-degree right-hand helix promotes efficient chip evacuation and smooth cutting action. The uncoated solid carbide construction provides rigidity and wear resistance for a broad range of workpiece materials without the need for a specialty coating.\u003c\/p\u003e\u003cp\u003eThis ball end mill is suited for light-to-moderate material removal in die and mold work, aerospace component machining, and general-purpose CNC production. The single-end configuration and 5\/16-inch straight shank make it compatible with standard end mill holders, collet chucks, and ER-style tooling systems. Its compact 2.5-inch overall length keeps tool overhang low, which helps reduce vibration and maintain dimensional accuracy during tight-tolerance passes.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e0.2656-inch (17\/64 inch) ball nose cutting diameter for fine contouring and radius work\u003c\/li\u003e\n\u003cli\u003eSolid carbide construction for high rigidity and extended tool life\u003c\/li\u003e\n\u003cli\u003e2-flute, right-hand cut and flute direction with 30-degree helix for efficient chip flow\u003c\/li\u003e\n\u003cli\u003e0.75-inch length of cut suits shallow-to-medium depth profiling passes\u003c\/li\u003e\n\u003cli\u003eUncoated finish — compatible with a wide range of cutting fluid and dry machining setups\u003c\/li\u003e\n\u003cli\u003eSingle-end design with 5\/16-inch shank fits standard CNC and manual mill toolholders\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in standard end mill holders, ER collet chucks, and shrink-fit toolholders accepting a 5\/16-inch shank diameter. Suitable for CNC machining centers and manual vertical mills requiring a ball nose end mill in this diameter range.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or toolroom technician familiar with CNC tooling setup. Ensure the machine spindle is fully stopped and locked before changing tooling. Secure the shank to the full recommended grip depth in the toolholder and torque the retention mechanism per the toolholder manufacturer specification. Verify tool runout with a dial indicator before initiating a cut to protect both the workpiece and the cutting edge.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.2656 inches (17\/64 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.75 inches (3\/4 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.3125 inches (5\/16 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 30 degrees\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\u003eCoating\/Finish\u003c\/strong\u003e: Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Single End\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Helix\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Index\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: HERTEL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: E599924506\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51735978475826,"sku":"E599924506","price":60.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/35802793143e55397bfdd569ac1a9606.jpg?v=1788775232","url":"https:\/\/voomisupply.com\/products\/hertel-e599924506-ball-end-mill-0-2656-in-2-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}