Finding speed and feed information is still a little hard for me. While I am learning the SFM/IPM I am not sure how to determine what the best cut depth vs cut width would be as well as the best starting RPM.
For instance I am about to make a hole pocketing with a 1/6 4FL (or 2FL) carbide end mill.
What's a good way to determine the best starting point for a size tool you are not familiar with?