{"product_id":"seco-17007065-corner-radius-end-mill-3-4-in-5-flute-carbide","title":"Seco 17007065 Corner Radius End Mill 3\/4 in 5 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SECO 17007065 is a solid carbide corner radius end mill engineered for high-performance finishing in demanding materials including steel, stainless steel, superalloys, titanium, and hard materials. The tool features a 3\/4 inch (0.7500 inch) mill diameter, a 0.0600 inch corner radius, and five right-hand spiral flutes with a 45-degree high helix angle. An AlTiN PVD coating provides thermal resistance and wear protection during aggressive finishing passes. This is a single-end, centercutting design in the S545R series, suited for machinists and toolroom operators running CNC milling operations on difficult-to-machine workpieces.\u003c\/p\u003e\u003cp\u003eThis end mill is appropriate for finishing operations on steel, stainless steel, superalloys, titanium, and hard materials in both production and toolroom environments. The short length type and 1-5\/8 inch length of cut (1.6250 inches) make it well suited to applications requiring rigidity and tight corner radii in pockets, slots, and profiling cuts. It mounts in standard straight-bore toolholders with a 3\/4 inch straight-cylindrical shank. Right-hand cutting direction applies to conventional CNC machining center setups.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e0.0600 inch corner radius with tolerance of +0.0010 to -0.0010 inch for consistent radius geometry\u003c\/li\u003e\n\u003cli\u003eAlTiN PVD coating rated for steel, stainless steel, superalloys, titanium, and hard material applications\u003c\/li\u003e\n\u003cli\u003eFive-flute, right-hand spiral design with 45-degree high helix for efficient chip evacuation during finishing\u003c\/li\u003e\n\u003cli\u003eCentercutting capability allows plunge entry without a pre-drilled pilot\u003c\/li\u003e\n\u003cli\u003eSolid carbide construction maintains stiffness and edge integrity at elevated cutting temperatures\u003c\/li\u003e\n\u003cli\u003eNormal pitch, no chipbreaker, no coolant-through — optimized for finishing-pass material removal\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with standard straight-bore toolholders accepting a 3\/4 inch straight-cylindrical shank. Primary workpiece material codes P, M, S, and H cover steel, stainless steel, superalloys and titanium, and hard materials respectively.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eLicensed machinists and CNC setup technicians typically install end mills of this type. Ensure the machine spindle is fully stopped and the tool changer is in a safe state before loading or removing the tool. Seat the shank fully in the toolholder to the recommended gauge line and torque the retention hardware per the toolholder manufacturer specification. Verify runout against the stated TIR maximum of 0.0005 inch after installation before beginning a cut.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 3\/4 inch (0.7500 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1-5\/8 inch (1.6250 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0600 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius Tolerance\u003c\/strong\u003e: +0.0010 to -0.0010 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3\/4 inch (0.7500 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 45 degrees (High)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: AlTiN (PVD)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide\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\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Short\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Removal Type\u003c\/strong\u003e: Finishing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTIR Maximum\u003c\/strong\u003e: 0.0005 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: -0.0020 \/ 0.0000 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: -0.0001 \/ -0.0004 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length Tolerance\u003c\/strong\u003e: -0.0600 \/ +0.0600 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: S545R\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCentercutting\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\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Steel; Stainless Steel; Superalloys and Titanium; Hard Material\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.8 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: SECO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 17007065\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SECO TOOLS","offers":[{"title":"Default Title","offer_id":51559797752114,"sku":"17007065","price":381.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ec11e3aaaa370f5ef664e7430cfca144.jpg?v=1786441393","url":"https:\/\/voomisupply.com\/products\/seco-17007065-corner-radius-end-mill-3-4-in-5-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}