A Harvey Performance Company
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A Harvey Performance Company

Square

The Material Specific End Mills for Hardened Steels offering features tooling designed to mill hardened tool, die, and mold steels up to 55Rc. These tools feature 5 or 7 flutes and a variable helix design, making them optimal for slotting and roughing.

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End Mills for Hardened Steels-Square-For Steels 45-68 Rc

Fully stocked End Mill for Hardened Steels featuring geometries that reduces chatter and harmonics while boosting MRR.

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End Mills for Hardened Steels-Square-For Steels Up to 55 Rc

Variable helix end mill with 5 flutes, featuring an increased shank diameter to maintain strength and stiffness.

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End Mills for Hardened Steels-Square-For Steels Up to 55 Rc-Long Reach, Stub Flute

Fully stocked tool for milling hardened tool, die, and mold steels up to 55Rc, featuring 5 flutes and a variable helix design . . .