Okay, the title is not really spectacular. The product neither, but I think the values I worked with are pretty much off the hook. Next time I am going to go 600mm/min, might be better.
The plate for the first one was too small…
900mm/min trochoidal milling, 10mm DOC, no cooling.
The video is unlisted because it is not edited in any way and will later be part of a video on how to make a boom arm (hopefully). ;D It will give you a great insight into the speed though. I have to admit, there was a bit of flex, mainly in the tool holder, but it is allright for what I wanted.