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General Purpose Roughing/Finishing Carbide Square End Mills
Available54 products
General purpose carbide square 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/finishing end mills remove large amounts of material and create a smooth finish on the workpiece at the same time. Carbide end mills provide excellent wear resistance and heat resistance, and they are harder than high-speed steel, cobalt, or powdered-metal end mills. Also called square-nose end mills, square end mills have a square nose and are rotated against a piece of stock to create a flat-bottomed groove with 90° inside corners in milling tasks. They are used for counterboring, side and face milling, and milling square shoulders.
List Number
3-Flute General Purpose Roughing/Finishing Bright Finish Carbide Square End Mills
Three-flute end mills clear chips more quickly than end mills with more flutes and allow for higher feed rates than end mills with fewer flutes. They also typically have larger cores and are less prone to breaking than end mills with fewer flutes. The bright finish on these end mills provides a smooth, polished surface.
Fractional Inch + Center Cutting + 3 Flutes
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Metric + Center Cutting + 3 Flutes
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General Purpose Roughing/Finishing ZrN-Coated Carbide Square End Mills
The ZrN coating on these end mills protects them from wear when milling nonferrous metals. It has a higher oxidation temperature than a TiN coating.
Fractional Inch + Center Cutting + 2 Flutes
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Fractional Inch + Center Cutting + 3 Flutes
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Metric + Center Cutting + 2 Flutes
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Metric + Center Cutting + 3 Flutes
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