Double Bass Removing threaded post from bridge foot.
- By 41 Hz
- Luthier's Corner [DB]
- 5 Replies
I'm looking for advice and/or ideas around how to remove a threaded post from a bridge foot. I have an adjustable bridge that has 2 piece adjusters on it. There is an M8 threaded aluminium post embedded in the bridge foot. I am unable to pull it out or turn it. There is also a small steel pin, 1mm diameter or less in the side of the bridge foot. I'm assuming that this pin is what is preventing me from removing the post. My question is how do I remove this post from the bridge foot without destroying anything?
I've tried gluing a pin onto the steel pin in an effort to pull it out. The end of the pin is angled so not enough surface to grip. The end result of this is installing a Yamahiko pickup in there. If I get the post out and the foot isn't threaded then I've got other issues!
Thanks for your time.
I've tried gluing a pin onto the steel pin in an effort to pull it out. The end of the pin is angled so not enough surface to grip. The end result of this is installing a Yamahiko pickup in there. If I get the post out and the foot isn't threaded then I've got other issues!
Thanks for your time.