Carbide 4-Flute / 6-Flute High-Hardness End Mill 45° E166TX

[Features]
· High performance 4/6-flute 45° torsion end mill for machining high hardness materials with UMG carbide substrate.
· Enables high-efficiency machining in side cutting of high-hardness materials (up to HRC 70).
· Nanoparticle Multilayer Coating
· Suitable for machining high-hardness materials from HRC 45 to 70 due to high sheath harness and high initial oxidation temperature.
· Suitable for a wide range of work materials from general steel to high hardness steel.