{"product_id":"hertel-e599924516-ball-end-mill-0-125-in-4-flute-carbide","title":"Hertel E599924516 Ball End Mill 0.125 in 4 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HERTEL E599924516 is a solid carbide ball end mill designed for precision milling operations in metal, alloy, and composite materials. Built with 4 flutes and a 30-degree helix angle, this tool delivers efficient chip evacuation and smooth cutting action in both roughing and finishing passes. The ball nose geometry produces contoured, curved, and radius-profiled features that flat-end mills cannot achieve. With a 0.125-inch diameter and 0.25-inch length of cut, this tool is suited for fine-detail work, die and mold cavities, and small-part machining where dimensional accuracy is critical. Machinists and tool-and-die professionals are the primary users.\u003c\/p\u003e\u003cp\u003eThis end mill is intended for use in CNC machining centers and manual mills handling precision components in aerospace, automotive, mold-making, and general metalworking applications. The 0.125-inch shank diameter fits standard collet systems, and the 1.5-inch overall length provides adequate reach for most shallow-pocket and contour-milling setups. The uncoated solid carbide construction makes it well suited for dry cutting or applications where coating compatibility with the workpiece material is a concern.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eBall nose geometry for contouring, radius profiling, and cavity milling\u003c\/li\u003e\n\u003cli\u003e4-flute design promotes surface finish quality and feed rate capability\u003c\/li\u003e\n\u003cli\u003e30-degree right-hand helix for efficient chip flow and reduced cutting forces\u003c\/li\u003e\n\u003cli\u003eSolid carbide construction for rigidity and wear resistance\u003c\/li\u003e\n\u003cli\u003eUncoated finish suitable for a wide range of base materials\u003c\/li\u003e\n\u003cli\u003eSingle-end tool with right-hand cutting direction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a direct-fit replacement for 0.125-inch diameter ball end mills in standard collet-style CNC machining centers and manual milling machines accepting a 0.125-inch shank.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist familiar with tool-holder torque procedures and runout verification. Ensure the spindle is fully powered down and locked before changing tooling. Seat the shank fully into the collet or end mill holder and verify tool runout with a dial indicator before beginning a cut. Follow machine-builder guidelines and applicable shop safety standards when setting tool offsets and feed-rate parameters.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.125 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.125 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 30 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\/Finish\u003c\/strong\u003e: Uncoated\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\u003eSingle or Double End\u003c\/strong\u003e: Single\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: 0.03 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: E599924516\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51747716333874,"sku":"E599924516","price":22.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ea95b810c96fc51d7d5dbd670bb296f3.jpg?v=1788884598","url":"https:\/\/voomisupply.com\/products\/hertel-e599924516-ball-end-mill-0-125-in-4-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}