Affected tool:
Domino Joiner
Problem:
The 6mm jointer bit is broken. It is considerably shorter than the other bits. This leads to slots that are not wide enough and not deep enough.
Proposed Solution:
Buy a new 6mm jointer bit 🤓
This seems to be the correct one: D 6-NL 28 HW-DF 500
I put the old one in the blue "broken tools" bin.