{"product_id":"seco-10022733-ball-end-mill-0-25in-2-flute-solid-carbide","title":"Seco 10022733 Ball End Mill 0.25in 2 Flute Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SECO 10022733 is a 2-flute solid carbide ball end mill engineered for precision milling in aluminum and non-ferrous materials. It carries a 0.25-inch mill diameter, a 0.75-inch length of cut, and a 2.5-inch overall length with a straight cylindrical 0.25-inch shank. The ANF PVD coating is applied specifically for non-ferrous applications, reducing built-up edge and extending tool life. A 45-degree high helix angle promotes efficient chip evacuation, which is critical when machining gummy alloys at elevated feed rates. The center-cutting geometry allows for plunging and ramping operations. This tool is used by machinists and CNC operators in general machining and moldmaking environments where tight tolerances and clean surface finishes are required.\u003c\/p\u003e\n\u003cp\u003eThe 10022733 belongs to SECO Series AB245 and is sized for light to moderate material removal in aluminum, brass, copper, and other non-ferrous workpiece materials. With a 0.125-inch nose radius, it generates a true ball profile suited for contoured surfaces, 3D finishing passes, and pocketing operations. The standard length profile and 0.75-inch reach length make it a practical choice for open-pocket and shallow-cavity work on vertical machining centers and CNC routers. It is a single-end tool with right-hand cut and right-hand flute direction.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eANF PVD coating optimized for aluminum and non-ferrous materials, reducing friction and built-up edge\u003c\/li\u003e\n  \u003cli\u003e45-degree high-helix spiral flute geometry for aggressive chip evacuation in soft alloys\u003c\/li\u003e\n  \u003cli\u003eSolid carbide construction provides rigidity and dimensional stability at high RPM\u003c\/li\u003e\n  \u003cli\u003eCenter-cutting design supports plunge, ramp, and helical interpolation entries\u003c\/li\u003e\n  \u003cli\u003e0.125-inch nose radius delivers a true ball profile for 3D contour and finishing passes\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut and flute direction compatible with standard CNC spindle configurations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in aluminum and non-ferrous workpiece materials (Primary Workpiece Material Code: N). Part of SECO Series AB245. Manufacturers catalog number AB245-0.250-D3-B.0-Z2. Compatible with standard 0.25-inch collet chucks and end mill holders on CNC machining centers and routers.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and tool changes should be performed by a qualified machinist with the machine spindle fully stopped and in a locked or e-stop state. Secure the 0.25-inch straight shank in a properly sized collet or end mill holder, torqued to the toolholder manufacturer specification. Verify runout against the TIR maximum of 0.0005 inches before initiating a cut. Consult applicable shop safety procedures and machine operator manuals before use.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.2500 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.7500 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.5000 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.2500 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: 45 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNose Radius\u003c\/strong\u003e: 0.1250 inches\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\u003c\/strong\u003e: ANF (PVD)\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\u003eShank Type\u003c\/strong\u003e: Straight Cylindrical\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\u003eCentercutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Aluminum and Non-Ferrous\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: +0.0000 \/ -0.0020 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: -0.0001 \/ -0.0004 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length Tolerance\u003c\/strong\u003e: +0.0600 \/ -0.0600 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTIR Maximum\u003c\/strong\u003e: 0.0005 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: AB245\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 2.94 x 0.48 x 0.48 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.06 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: SECO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 10022733\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SECO TOOLS","offers":[{"title":"Default Title","offer_id":51557568708914,"sku":"10022733","price":79.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d7be11cb51b0115883a5c5f50dcd0619.jpg?v=1786391073","url":"https:\/\/voomisupply.com\/products\/seco-10022733-ball-end-mill-0-25in-2-flute-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}