Dont know if this is the right place to post this (apart from and eagle forum) but I just made a small script to import the drill file (in gerber format) to eagle.
Why you ask? because the in house PCB manufature that I use will only accept eagle/Altium files, no gerbers no Kicad, tried to talk to him to use the gerber, but no way Jose.
Anyway, here is the link to the script, hope it helps someone else. It is in no way amazing or elegant, its just useful to me.