There are many contact sets missing in this simulation.
I have learned not to rely on the global contact set for components that are not touching with a surface to surface contact.
I would start with each of the parts in your assembly and create contact sets on all faces that interact with the next part.
If you start with the "base_firkant" and work your way to the tool you can be sure you don't miss anything.
Sub assemblies should behave as a solid part.
You should probably reduce your mesh size also (54mm is pretty big).