Harvey Tool Miniature End Mills for Hardened Steels In
End Mills for Hardened Steels When it comes to milling hardened steels strength and stiffness are of the utmost importance Our End Mills for Hardened Steels are designed to achieve the best performance in hardened tool die and mold steels from 48Rc to large rigid core diameters eccentric relief and increased shank diameters you''re sure to see strength and results you''re