{"product_id":"osg-vg441-5010-bn-ball-end-mill-0-5in-4-flute-solid-carbide","title":"Osg VG441-5010-BN Ball End Mill 0.5in 4 Flute Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe OSG VG441-5010-BN is a solid carbide ball end mill from the Hy-Pro-Carb VGX series, engineered for demanding metal removal applications in steel, stainless steel, cast iron, non-ferrous metals, and superalloys including titanium. It features a 0.5-inch mill diameter, 1.25-inch length of cut, and a 3-inch overall length. The four-flute design uses variable index (unequal flute spacing) to break up harmonic vibration during milling, reducing chatter and extending tool life. A TiAlN PVD coating adds heat resistance and wear protection. This tool is suited for both roughing and finishing operations and is installed by machinists and tooling professionals in CNC milling environments.\u003c\/p\u003e\n\u003cp\u003eThis end mill is designed for use on steel, stainless steel, cast iron, non-ferrous metals, and superalloys and titanium, covering workpiece material codes P, M, K, N, and S. The single-end, right-hand cutting and right-hand flute configuration makes it a standard choice for vertical and horizontal CNC milling centers. The Weldon flat shank provides positive drive engagement and reduces slippage under heavy cuts. The 35-degree helix angle and medium helix style support efficient chip evacuation across a wide range of materials and cutting conditions.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eVariable index flute spacing reduces chatter and harmonic vibration for improved surface finish and tool life\u003c\/li\u003e\n  \u003cli\u003eTiAlN PVD coating provides high-temperature resistance and extended wear life in ferrous and exotic alloy cutting\u003c\/li\u003e\n  \u003cli\u003eSolid carbide construction delivers rigidity and heat resistance superior to high-speed steel alternatives\u003c\/li\u003e\n  \u003cli\u003eWeldon flat shank minimizes tool pull-out under aggressive cutting loads\u003c\/li\u003e\n  \u003cli\u003eBall nose geometry enables contour milling, 3D profiling, and radius finishing in a single tool\u003c\/li\u003e\n  \u003cli\u003eRated for roughing and finishing operations across steel, stainless, cast iron, non-ferrous, and superalloy workpieces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in CNC milling applications with workpiece materials including steel, stainless steel, cast iron, non-ferrous metals, and superalloys and titanium. Compatible with standard 1\/2-inch diameter end mill toolholders accepting a Weldon flat shank. Part of the OSG VG441BN series.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified machinists or tooling technicians. Confirm spindle is fully stopped and machine is powered down or in a safe state before changing tooling. Seat the Weldon flat shank fully in the holder and torque the set screw against the flat per the toolholder manufacturer specification. Verify runout with a dial indicator after seating to ensure concentricity before beginning a cut.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.5000 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3.0 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.5000 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Weldon Flat\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNose Radius\u003c\/strong\u003e: 0.2500 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 35 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\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\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiAlN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating Classification\u003c\/strong\u003e: PVD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVariable Index\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Steel, Stainless Steel, Cast Iron, Non-Ferrous Metal, Superalloys and Titanium\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\u003eMill Diameter Tolerance\u003c\/strong\u003e: +0.0000 \/ -0.0015 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: h6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: VG441BN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Standard\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 3.5 inches L x 0.75 inches W x 0.75 inches H\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.4 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: OSG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: VG441-5010-BN\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OSG","offers":[{"title":"Default Title","offer_id":51737251578162,"sku":"VG441-5010-BN","price":141.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6a29500c664b2f46a036f3719e90e370.jpg?v=1788786157","url":"https:\/\/voomisupply.com\/products\/osg-vg441-5010-bn-ball-end-mill-0-5in-4-flute-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}