{"product_id":"robbjack-xf-602-20-060-corner-radius-end-mill-5-8in-6-flute","title":"Robbjack XF-602-20-060 Corner Radius End Mill 5\/8in 6 Flute","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ROBBJACK XF-602-20-060 is a solid carbide corner radius end mill engineered for finishing operations in demanding metalworking applications. It features a 5\/8-inch diameter, a 0.06-inch corner radius, and 6 helical flutes with a high-helix, close-pitch configuration that promotes smooth chip evacuation and consistent surface finish. The tool carries an AlTiN (aluminum titanium nitride) PVD coating applied for elevated heat resistance and extended tool life at high cutting speeds. With a 1-1\/4-inch length of cut and 3-1\/2-inch overall length, this end mill is suited for profile milling, contouring, and finishing passes where edge integrity and corner geometry accuracy are critical. It is center-cutting and right-hand cutting with a Weldon flat shank for positive drive retention in compatible toolholders.\u003c\/p\u003e\u003cp\u003eThis end mill is designed for finishing-grade material removal on ferrous and exotic workpiece materials. Primary material applications include steel, stainless steel, cast iron, superalloys, and titanium  -  material classification codes P, M, K, and S. It is well suited for CNC vertical machining centers and milling operations where tight tolerances and fine surface finishes are required in tool and die, aerospace, and general precision machining environments.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid micrograin carbide construction for rigidity and wear resistance in high-hardness materials\u003c\/li\u003e\n\u003cli\u003eAlTiN PVD coating for enhanced thermal protection and extended tool life\u003c\/li\u003e\n\u003cli\u003e0.06-inch corner radius reduces stress concentration and improves corner durability\u003c\/li\u003e\n\u003cli\u003e6-flute, high-helix helical geometry optimized for finishing passes and fine surface finish\u003c\/li\u003e\n\u003cli\u003eCenter-cutting design allows direct plunge entry\u003c\/li\u003e\n\u003cli\u003eWeldon flat shank provides positive drive engagement in standard toolholders\u003c\/li\u003e\n\u003cli\u003eRight-hand flute direction and right-hand cutting for standard CNC spindle compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with standard toolholders accepting a 5\/8-inch Weldon flat shank. Part of the ROBBJACK XF Series, intended for finishing applications in steel, stainless steel, cast iron, superalloys, and titanium workpieces.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or tooling technician. Confirm toolholder bore and set-screw alignment with the Weldon flat before tightening. Power down and lock out the spindle drive before inserting or removing the end mill. Verify runout at the cutting diameter after seating to ensure dimensional accuracy within the specified mill diameter tolerance of 0.0010 to 0.0020 inches.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 5\/8 inches (0.6250 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: 1-1\/4 inches (1.2500 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3-1\/2 inches (3.5000 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0600 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 5\/8 inches (0.6250 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Weldon Flat\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\u003eCoating\u003c\/strong\u003e: AlTiN PVD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Style\u003c\/strong\u003e: High Helix, 45 degrees\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\u003eCenter Cutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Single\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePitch\u003c\/strong\u003e: Close\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Removal Type\u003c\/strong\u003e: Finishing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel, Stainless Steel, Cast Iron, Superalloys and Titanium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: 0.0010 to 0.0020 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: 0.0001 to 0.0002 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length Tolerance\u003c\/strong\u003e: -0.0600 to 0.0600 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: XF-602\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: ROBBJACK\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: XF-602-20-060\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ROBBJACK","offers":[{"title":"Default Title","offer_id":51972376887602,"sku":"XF-602-20-060","price":438.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4e94dde2445b5b555a8ea82f0b2fee86_bb197d14-368e-4dff-b681-0f1bef023cd4.jpg?v=1789967145","url":"https:\/\/voomisupply.com\/products\/robbjack-xf-602-20-060-corner-radius-end-mill-5-8in-6-flute","provider":"Voomi Supply","version":"1.0","type":"link"}