WillAdams
(William Adams (Carbide 3D))
9
To frame this discussion, this was asked about on support and the response there was:
We can only advise on the tooling which we sell and our (admittedly conservative) feeds and speeds.
The community has written up a bit on this at:
Cutters & collets | Shapeoko CNC A to Z
Feeds & speeds | Shapeoko CNC A to Z
and has discussed it in a number of forum posts such as:
We do have a series of videos on calculating feeds and speeds for various materials as well as the underlying concepts: