{"product_id":"hertel-e5249056-ball-end-mill-0-875-in-2-flute-solid-carbide","title":"Hertel E5249056 Ball End Mill 0.875 in 2 Flute Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HERTEL E5249056 is a solid carbide ball end mill designed for precision milling operations in metal, composites, and hard materials. With a 0.875 inch mill diameter and a 1.5 inch length of cut, this single-end tool delivers accurate profiling, contouring, and 3D surface milling. The 30-degree helix angle promotes smooth chip evacuation and reduced cutting forces. At 4 inches overall length with a matching 0.875 inch shank diameter, it mounts securely in standard end mill holders. The 2-flute geometry provides clearance for chip flow, making it well suited for slotting and ramping cuts. No coating is applied, keeping the carbide substrate exposed for applications where coating is not required or preferred.\u003c\/p\u003e\n\u003cp\u003eThis ball end mill is used in CNC machining centers and manual mills for finish profiling, die and mold work, and contoured surface generation. The right-hand cutting and right-hand flute direction make it compatible with standard CNC spindle configurations. Machinists in tool and die, aerospace component, and general precision machining shops will find this tool appropriate for both roughing passes at conservative depths and finish passes on complex geometry. It is sold as a single-end tool, meaning the cutting geometry is on one end only.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e0.875 inch mill diameter with matching 0.875 inch shank for rigid, concentric tool holding\u003c\/li\u003e\n  \u003cli\u003e1.5 inch length of cut supports profiling and slotting at moderate axial depths\u003c\/li\u003e\n  \u003cli\u003eSolid carbide construction provides hardness and wear resistance superior to high-speed steel\u003c\/li\u003e\n  \u003cli\u003e30-degree helix angle promotes efficient chip evacuation and smooth cutting action\u003c\/li\u003e\n  \u003cli\u003e2-flute geometry allows chip clearance in slot milling and plunge entry applications\u003c\/li\u003e\n  \u003cli\u003eUncoated finish suitable for applications where substrate exposure is preferred or coating is not specified\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut and right-hand flute direction compatible with standard CNC and manual mill spindles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style solid carbide ball end mill for use in standard end mill holders and collet chucks accepting a 0.875 inch shank diameter.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists or CNC setup technicians. Before mounting, ensure the spindle is fully stopped and the machine is in a safe, locked-out state. Seat the shank fully into the holder and torque the set screw or collet nut to the tool holder specification. Inspect the cutting edges for chips or damage before running the first pass.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.875 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.875 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\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 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: 0.9 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: HERTEL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: E5249056\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51738050068786,"sku":"E5249056","price":549.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d4895b7d290a732aea7b78e246e3fb2e.jpg?v=1788795823","url":"https:\/\/voomisupply.com\/products\/hertel-e5249056-ball-end-mill-0-875-in-2-flute-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}