I’ve tried to change tool for roughing (5mm or 8mm) and getting more details in finishing but it is even fat 🙁
The only way is make the model bigger…. i was thinking that making all with a 3mm was help to have better details… I was looking your video where you drill an half “donut” (https://www.youtube.com/watch?v=c8_lJPNWDwA) and this is small and pretty defined…. maybe just because the shape is simple..
I’ve choose this model because i was thinking it was simple to drill… no circle and only few parts to cut…
Maybe right now is no possible to create a model with small dimension and drill it…. 🙁
Now i go to see your video.