I recently have had to do some repair /replace work and I have had to do a lot of rivet removal.
I thought I would share a little info on this subject
Most of the rivets on Zenith Aircraft are the Avex blind rivets . A4 or A5 in size
I have found that the A5 are a little easier to remove that the A4s.
You just want to remove the head and not try to dill it all the way out . Most of the time…