{"product_id":"titan-usa-tc49740-corner-radius-end-mill-5-8-in-3-flute","title":"Titan Usa TC49740 Corner Radius End Mill 5\/8 in 3 Flute","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe TITAN USA TC49740 is a solid carbide corner radius end mill designed for high-performance material removal in demanding machining applications. With a 5\/8 inch mill diameter, a 0.04 inch corner radius, and three right-hand spiral flutes, this single-end tool delivers controlled cutting action and extended tool life. The AlTiN (aluminum titanium nitride) PVD coating adds heat and wear resistance, making the TC49740 well-suited for dry or semi-dry cutting conditions at elevated spindle speeds. It is built for machinists and tooling technicians working on CNC machining centers and milling machines where tight tolerances and surface finish consistency are required.\u003c\/p\u003e\n\u003cp\u003eThe TC49740 is intended for roughing operations in ferrous metals, high-temperature alloys, stainless steel, alloy steel, titanium alloy, and Inconel. Its high-helix flute geometry promotes chip evacuation and reduces cutting forces in tough-to-machine superalloys and stainless steel grades. The coarse pitch and 3.5 inch overall length make it appropriate for standard reach milling setups. It mounts in straight-bore toolholders with a 5\/8 inch cylindrical shank and is suited to production and job shop environments running medium to high material removal rates.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide construction for rigidity and wear resistance in hard and abrasive materials\u003c\/li\u003e\n  \u003cli\u003eAlTiN PVD coating for elevated thermal resistance and extended tool life in dry cutting\u003c\/li\u003e\n  \u003cli\u003e0.04 inch corner radius reduces stress concentration and improves edge strength at workpiece corners\u003c\/li\u003e\n  \u003cli\u003eThree right-hand spiral flutes with coarse pitch geometry optimized for roughing\u003c\/li\u003e\n  \u003cli\u003eHigh helix angle promotes efficient chip evacuation in stainless steel and superalloys\u003c\/li\u003e\n  \u003cli\u003eCorner radius tolerance of -0.0010 to 0.0010 inches and mill diameter tolerance of -0.0030\/0.0000 inches for precision fitment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with straight-bore cylindrical toolholders accepting a 5\/8 inch shank diameter. Primary workpiece materials include superalloys and titanium (S), stainless steel (M), and cast iron (K). Also rated for ferrous metals, alloy steel, titanium alloy, and Inconel applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a qualified machinist or tooling technician. Ensure the machine spindle is fully stopped and the tool is secured in a clean, properly sized toolholder before tightening. Verify runout and shank engagement depth meet the machine tool manufacturer specifications before beginning a cut. Do not exceed the tool manufacturer 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: 0.6250 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0400 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1-5\/8 inches (0.2340 inches decimal)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3.5000 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.6250 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReach Length\u003c\/strong\u003e: 1.6250 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Style\u003c\/strong\u003e: High\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\u003eEnd Type\u003c\/strong\u003e: Corner Radius\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Single\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: AlTiN (PVD)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePitch\u003c\/strong\u003e: Coarse\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Removal Type\u003c\/strong\u003e: Roughing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Superalloys and Titanium, Stainless Steel, Cast Iron, Ferrous Metal, High-Temperature Alloy, Alloy Steel, Inconel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius Tolerance\u003c\/strong\u003e: -0.0010 to 0.0010 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: -0.0030\/0.0000 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: h6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChipbreaker\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCentercutting\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtended Reach\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.49 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112803\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: TITAN USA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: TC49740\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TITAN USA","offers":[{"title":"Default Title","offer_id":51734122332466,"sku":"TC49740","price":238.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/07c9cf76530da4d70d86d91582d490d4_9fd0890f-8655-42fc-8f0b-f7aae5d8a4b6.jpg?v=1788761015","url":"https:\/\/voomisupply.com\/products\/titan-usa-tc49740-corner-radius-end-mill-5-8-in-3-flute","provider":"Voomi Supply","version":"1.0","type":"link"}