Wow, this is very impressive. I'm having a tough time milling aluminum on my desktop machine, and I'm in awe of the healthy chips and material clearing speeds you are getting.
Great breakdown. I like that you take the time to actually talk about the theory and reasons behind the numbers. I think it's important to consider the mechanics of what's going on and make a decision based on that (along with the material, setup, tolerances, etc) than just relying exclusively on rote adherence to a chart.
You are absolutely right. Each machine and situation is different. The fundamentals behind the process are the key and that is what I am trying to get across in the video. Thank you!