{"product_id":"osg-36900711-ball-end-mill-0-0625-in-2-flute-solid-carbide","title":"Osg 36900711 Ball End Mill 0.0625 in 2 Flute Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe OSG 36900711 is a solid carbide ball end mill designed for precision milling in demanding material applications. Part of the OSG Series 3690 Exocarb WXL line, it features a 0.0625-inch mill diameter with a matching 0.0625-inch length of cut, a 2.5-inch overall length, and a 0.25-inch straight-cylindrical shank. The two-flute, right-hand cutting geometry runs a 30-degree medium helix for effective chip evacuation. A proprietary WXL PVD coating applied over an ultra-fine micrograin carbide substrate gives this tool its hardness and wear resistance. It is a single-end, extended-reach design suited for high-precision roughing and finishing passes in tight geometries.\u003c\/p\u003e\u003cp\u003eThis end mill is built for machining steel, stainless steel, cast iron, and hard materials, with secondary capability in non-ferrous metals, superalloys, and titanium. The extended reach configuration, with a 0.625-inch reach length and a 0.5625-inch neck length, allows access to deep pockets and recessed features that standard-length tools cannot reach. The 0.0610-inch neck diameter provides clearance relief behind the cutting zone. It is well-suited for die and mold work, aerospace component machining, and precision part production where tight tolerances and hard material removal are routine requirements.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e0.0625-inch ball nose diameter for fine-radius contouring and profiling\u003c\/li\u003e\n\u003cli\u003eWXL PVD coating over ultra-fine micrograin carbide substrate for hardness and extended tool life\u003c\/li\u003e\n\u003cli\u003eExtended-reach geometry with 0.625-inch reach length and 0.0610-inch neck diameter for deep-pocket access\u003c\/li\u003e\n\u003cli\u003e30-degree medium helix, right-hand flute direction for efficient chip flow\u003c\/li\u003e\n\u003cli\u003eRated for primary use in steel, stainless steel, cast iron, and hard materials\u003c\/li\u003e\n\u003cli\u003eSingle-end, two-flute design supports both roughing and finishing operations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eThe OSG 36900711 is part of the Series 3690 Exocarb WXL line and is designed for use in CNC milling applications involving steel, stainless steel, cast iron, hard materials, non-ferrous metals, superalloys, and titanium. Shank diameter tolerance is h6 for consistent fit in standard 0.25-inch tool holders and collets.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or CNC setup technician. Ensure the machine spindle is fully stopped and the tool changer or collet is secure before mounting or removing the end mill. Use a collet or tool holder rated for the 0.25-inch shank diameter and verify runout before beginning a cut. This tool does not support coolant-through delivery; external coolant or air blast should be used to manage chip evacuation and heat at the cutting zone.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.0625 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.0625 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: h6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeck Diameter\u003c\/strong\u003e: 0.0610 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeck Length\u003c\/strong\u003e: 0.5625 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReach Length\u003c\/strong\u003e: 0.625 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNose Radius\u003c\/strong\u003e: 0.0313 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\u003eHelix Style\u003c\/strong\u003e: Medium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Helical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide, Ultra Fine Micrograin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: WXL (PVD)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Type\u003c\/strong\u003e: Single End\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Reach\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Removal Type\u003c\/strong\u003e: Roughing and Finishing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Steel, Stainless Steel, Cast Iron, Hard Material\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecondary Workpiece Materials\u003c\/strong\u003e: Non-Ferrous Metal, Superalloys and Titanium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 3690\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.2 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: OSG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 36900711\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OSG","offers":[{"title":"Default Title","offer_id":51729179214130,"sku":"36900711","price":138.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e1b500ae60c2af992ab4ad10e4784e88.jpg?v=1788701482","url":"https:\/\/voomisupply.com\/products\/osg-36900711-ball-end-mill-0-0625-in-2-flute-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}