Curious if anyone has a end mill speed and feeds setup to cut aluminum at 30000krpm? I got a email for this endmill from Helical. The specs state cutting aluminum at 33000k rpm. Just curious if Nema 23's can be pushed to keep up with this RPM. Pretty expensive for non coated endmill. Just curious. 2 Flute, Square - High Balance, Reduced Neck
Not actually that expensive by performance end mill standards, but designed for a machine with a 100+HP spindle. Look at power and torque curves of spindles, they ain't pretty.
