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Cobalt Corner-Radius End Mills

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Cobalt corner-radius end mills can be used at higher speeds and are harder and more wear-resistant than high-speed steel corner-radius end mills. Sometimes called bull-nose end mills, corner-radius end mills have a square nose with slightly rounded corners that help distribute cutting forces evenly to prevent damage to the end mill and extend its life. They are rotated against a workpiece to create a flat-bottomed groove with slightly rounded inside corners in milling applications that require a specific radius.
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General Purpose Roughing Cobalt Corner-Radius End Mills

General Purpose Roughing Cobalt Corner-Radius End Mills
General purpose end mills are intended for milling a wide variety of common materials but are not suitable for milling hard materials like titanium or gummy materials like aluminum. Roughing end mills remove large amounts of material from a workpiece more quickly than roughing/finishing or finishing end mills.

Fractional Inch + Center Cutting + 6 Flute

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Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order.