{"product_id":"osg-vgm6-0046-square-end-mill-3-8-in-6-flute-solid-carbide","title":"Osg VGM6-0046 Square End Mill 3\/8 in 6 Flute Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe OSG VGM6-0046 is a 6-flute, solid carbide square end mill designed for high-performance milling in demanding metal-cutting applications. Built on OSG's VGM6 series platform, it features a 3\/8-inch mill diameter, a 3\/4-inch length of cut, and a 37-degree helix angle with a variable index flute spacing. The EXO coating improves wear resistance and heat dissipation, extending tool life in abrasive or hard materials. The micrograin carbide substrate provides the rigidity and edge retention needed for aggressive material removal at elevated feeds and speeds. This tool is installed by machinists and tool-and-die professionals in CNC milling operations.\u003c\/p\u003e\n\u003cp\u003eThis end mill is suited for slot milling, peripheral milling, and profiling operations on ferrous and non-ferrous workpiece materials. The stub-length configuration reduces overhang and improves rigidity, making it well-suited for applications where chatter control is a priority. The straight-cylindrical shank allows direct clamping in standard collet chucks, end mill holders, or shrink-fit tooling systems. Right-hand cutting direction and right-hand flute spiral are standard for conventional CNC vertical and horizontal machining center setups.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e6-flute configuration for improved surface finish and higher feed rates compared to 4-flute designs\u003c\/li\u003e\n  \u003cli\u003eVariable index flute spacing reduces harmonic vibration and chatter during cut\u003c\/li\u003e\n  \u003cli\u003e37-degree helix angle balances axial cutting force and chip evacuation\u003c\/li\u003e\n  \u003cli\u003eEXO coating provides elevated heat and wear resistance for extended tool life\u003c\/li\u003e\n  \u003cli\u003eMicrograin solid carbide substrate delivers consistent edge sharpness and rigidity\u003c\/li\u003e\n  \u003cli\u003eStub-length geometry minimizes deflection in tight-tolerance milling applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-use cutting tool for CNC machining centers accepting a 3\/8-inch straight-cylindrical shank, compatible with standard collet chucks, end mill holders, and shrink-fit toolholders of the same bore size.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist following shop safety protocols. Ensure the spindle is fully powered down and the machine is in a safe state before loading or removing tooling. Verify collet or holder bore size matches the 3\/8-inch shank diameter before clamping. Do not exceed the tool manufacturer's recommended cutting parameters for the workpiece material and coating type.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 3\/8 inches (0.3750 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 3\/4 inches (0.75 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2-1\/2 inches (2.5 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3\/8 inches (0.375 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 37 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: EXO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide (Micrograin)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\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\u003eFlute Type\u003c\/strong\u003e: Helical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVariable Index\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCentercutting\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Stub\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: VGM6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 0.15 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 3 inches x 0.56 inches x 0.56 inches\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: VGM6-0046\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OSG","offers":[{"title":"Default Title","offer_id":51727073902898,"sku":"VGM6-0046","price":85.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/476375a7f4b875bc0656bf8e851e8554.jpg?v=1788672841","url":"https:\/\/voomisupply.com\/products\/osg-vgm6-0046-square-end-mill-3-8-in-6-flute-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}