High-Performance Finishing Carbide Square End Mills
Available659 products
High-performance carbide square end mills are designed to last longer and create a finer finish when used in their recommended, first-choice materials than general purpose end mills. They are used in production milling. Finishing end mills create a finer finish on the workpiece than roughing and roughing/finishing end mills. 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.
2-Flute High-Performance Finishing Bright Finish Carbide Square End Mills
Two-flute end mills help maximize chip clearance. The bright finish on these end mills provides a smooth, polished surface.
Fractional Inch + Center Cutting + 2 Flutes
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3-Flute High-Performance 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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4-Flute High-Performance Finishing Bright Finish Carbide Square End Mills
Four-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 + 4 Flutes
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Metric + Center Cutting + 4 Flutes
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6-Flute High-Performance Finishing Bright Finish Carbide Square End Mills
Six-flute end mills allow for higher feed rates than end mills with fewer flutes and clear chips more quickly than end mills with more 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 + 6 Flutes
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Metric + Center Cutting + 6 Flutes
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2-Flute High-Performance Finishing TiN-Coated Carbide Square End Mills
Two-flute end mills help maximize chip clearance. The TiN coating on these end mills protects them from wear and resists impact better than TiAlN and AlTiN coatings.
Fractional Inch + Center Cutting + 2 Flutes
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6-Flute High-Performance Finishing TiN-Coated Carbide Square End Mills
Six-flute end mills allow for higher feed rates than end mills with fewer flutes and clear chips more quickly than end mills with more flutes. They also typically have larger cores and are less prone to breaking than end mills with fewer flutes. The TiN coating on these end mills protects them from wear and resists impact better than TiAlN and AlTiN coatings.
Fractional Inch + Center Cutting + 6 Flutes
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High-Performance Finishing AlTiN-Coated Carbide Square End Mills
The AlTiN coating on these end mills protects them from wear and is more resistant to high heat than TiN, TiCN, and TiAlN coatings. AlTiN-coated end mills are used for milling hard and abrasive materials.
Decimal Inch + Center Cutting + 4 Flutes
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Fractional Inch + Center Cutting + 2 Flutes
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Fractional Inch + Center Cutting + 4 Flutes
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Fractional Inch + Center Cutting + 5 Flutes
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Fractional Inch + Center Cutting + 6 Flutes
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Fractional Inch + Center Cutting + 7 Flutes
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Metric + Center Cutting + 3 Flutes
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Metric + Center Cutting + 4 Flutes
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Metric + Center Cutting + 5 Flutes
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Metric + Center Cutting + 6 Flutes
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High-Performance Finishing Diamond-Coated Carbide Square End Mills
The diamond coating on these end mills protects them from wear when milling abrasive materials. Diamond-coated end mills are only used for milling nonferrous materials such as aluminum, graphite, copper, and carbon fiber.
Fractional Inch + Center Cutting + 2 Flutes
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Fractional Inch + Center Cutting + 4 Flutes
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High-Performance Finishing DLC-Coated Carbide Square End Mills
The diamond-like carbon (DLC) coating on these end mills protects them from wear when milling abrasive materials such as stainless steel, ceramics, plastics, and aluminum alloys. DLC-coated end mills are a cost-effective alternative to diamond-coated end mills.
Decimal Inch + Center Cutting + 3 Flutes
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Fractional Inch + Center Cutting + 3 Flutes
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Metric + Center Cutting + 3 Flutes
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Metric + Non-Center Cutting + 3 Flutes
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High-Performance Finishing EXO-Coated Carbide Square End Mills
The EXO coating on these end mills is a multilayered TiAlN coating with a very smooth finish. It resists wear better than a standard TiAlN coating. EXO-coated end mills can be used at high speeds and withstand high temperatures.
Fractional Inch + Center Cutting + 5 Flutes
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Fractional Inch + Center Cutting + 6 Flutes
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Fractional Inch + Non-Center Cutting + 7 Flutes
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High-Performance Finishing GMS-Coated Carbide Square End Mills
The GMS coating on these end mills protects them from wear when milling high-temperature alloys. It has a lower coefficient of friction than a GMX-35 coating, which helps prevent built-up edge. It is also harder and resists high heat better than TiAlN and ZrN coatings.
Fractional Inch + Center Cutting + 5 Flutes
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Fractional Inch + Center Cutting + 7 Flutes
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High-Performance Finishing GMX-35-Coated Carbide Square End Mills
The GMX-35 coating on these end mills protects them from wear when milling in high-speed milling and dry machining applications. It is harder and resists high heat better than TiAlN and ZrN coatings.
Fractional Inch + Center Cutting + 4 Flutes
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Fractional Inch + Center Cutting + 5 Flutes
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High-Performance Finishing nACRo-Coated Carbide Square End Mills
The nACRo coating on these end mills protects them from wear. It is harder and more resistant to high heat than TiAlN, TiCN, AlTiN, and AlCrN coatings.
Fractional Inch + Center Cutting + 7 Flutes
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High-Performance Finishing TiAlN-Coated Carbide Square End Mills
The TiAlN coating on these end mills withstands high temperatures and protects them from wear. It allows the end mills to be used at faster speeds than end mills with a bright finish, and it resists cracks and oxidation better than TiN or TiCN coatings.
Fractional Inch + Center Cutting + 2 Flutes
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Fractional Inch + Center Cutting + 4 Flutes
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High-Performance Finishing TAZ-Coated Carbide Square End Mills
The TAZ coating on these end mills protects them from wear. It reduces the need for using coolant during milling applications, so TAZ-coated end mills are recommended for dry machining applications.
Fractional Inch + Center Cutting + 3 Flutes
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Metric + Center Cutting + 4 Flutes
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High-Performance Finishing WXL-Coated Carbide Square End Mills
The WXL coating on these end mills protects them from wear and is designed for milling nonferrous metals and steels with a Rockwell hardness of up to 50 HRC. It is harder and has a higher oxidation temperature than a TiAlN coating.
Fractional Inch + Center Cutting + 2 Flutes
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Fractional Inch + Center Cutting + 4 Flutes
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High-Performance Finishing WXS-Coated Carbide Square End Mills
The WXS coating on these end mills protects them from wear and provides maximum heat resistance when milling nickel-based alloys and hardened steels with a Rockwell hardness of more than 50 HRC. It is harder and has a higher oxidation temperature than a TiAlN coating.
Fractional Inch + Center Cutting + 4 Flutes
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Metric + Center Cutting + 4 Flutes
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Metric + Center Cutting + 6 Flutes
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High-Performance 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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