{"product_id":"osg-vg464-5003-corner-chamfer-end-mill-1-2-in-4-flute","title":"Osg VG464-5003 Corner Chamfer End Mill 1\/2 in 4 Flute","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe OSG VG464-5003 is a solid carbide corner chamfer end mill designed for high-performance metal removal in demanding machining environments. Built on OSG's VG464 series platform, it features a 1\/2 inch cutting diameter, 4 variable-index flutes, and a 45-degree chamfer angle with a 0.02 inch chamfer width. The TiAlN PVD coating provides thermal resistance and extended tool life at elevated cutting speeds. At 6 inches overall length with a 5\/8 inch length of cut, this tool suits deep-reach applications where a standard-length end mill would not reach. It is single-end, right-hand cutting, and center-cutting capable, allowing plunge entry. Machinists and CNC operators in job shops, aerospace, and general manufacturing install this tool in milling centers and machining cells.\u003c\/p\u003e\n\u003cp\u003eThe VG464-5003 is engineered for use on steel, stainless steel, cast iron, superalloys, titanium, and hard materials. Its variable-index flute geometry reduces harmonic chatter during slotting and shouldering operations. Approved applications include shouldering, slotting, ramp-down milling, helical interpolation, drill milling, and plunging and recessing. The 35-degree medium-helix design balances chip evacuation and cutting force across both roughing and finishing passes. The Weldon flat shank provides positive drive and slip resistance in high-torque setups.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide construction for rigidity and wear resistance in ferrous and hard materials\u003c\/li\u003e\n  \u003cli\u003eTiAlN PVD coating for high-temperature performance and extended tool life\u003c\/li\u003e\n  \u003cli\u003eVariable-index, 4-flute geometry reduces chatter in slotting and shouldering operations\u003c\/li\u003e\n  \u003cli\u003e45-degree chamfer angle with 0.02 inch chamfer width for consistent edge chamfering\u003c\/li\u003e\n  \u003cli\u003eCenter-cutting design allows direct plunge entry without pre-drilling\u003c\/li\u003e\n  \u003cli\u003eWeldon flat shank provides positive drive and resists pullout under high torque\u003c\/li\u003e\n  \u003cli\u003eRated for roughing and finishing in a single tool across steel, cast iron, superalloys, and titanium\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in CNC milling machines and machining centers that accept 1\/2 inch Weldon flat shank toolholders. Primary workpiece materials include steel, stainless steel, cast iron, superalloys, titanium, and hard materials (ISO material codes P, M, K, S, and H).\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a qualified machinist or CNC setup technician. Secure the Weldon flat shank in a compatible end mill holder or Weldon-style collet chuck, tightening the set screw against the flat to prevent axial pullout. Verify spindle speed, feed rate, and depth of cut parameters match the workpiece material and operation type before starting the cut. Do not exceed the tool's rated reach or use the tool in an incompatible holder that contacts the fluted section.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 1\/2 inch (0.5000 inch)\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: 5\/8 inch (0.6250 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 6 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1\/2 inch (0.5000 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChamfer Width\u003c\/strong\u003e: 0.02 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChamfer Angle\u003c\/strong\u003e: 45 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 35 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReach Length\u003c\/strong\u003e: 1-1\/4 inch (1.2500 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: +0.0000 to -0.0015 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: h6\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 (PVD)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Weldon Flat\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Variable Index\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Style\u003c\/strong\u003e: Medium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCenter Cutting\u003c\/strong\u003e: Yes\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, Superalloys, Titanium, Hard Material\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 6.5 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: VG464-5003\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OSG","offers":[{"title":"Default Title","offer_id":51731116359986,"sku":"VG464-5003","price":232.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/490f6600619f252802104c5666b95cf1_0e40d997-2ed7-46e1-9b42-79783a5e4c05.jpg?v=1788727151","url":"https:\/\/voomisupply.com\/products\/osg-vg464-5003-corner-chamfer-end-mill-1-2-in-4-flute","provider":"Voomi Supply","version":"1.0","type":"link"}