Yes, a few of mine have tubes, some don't except at the fittings on both sides, and one doesn't seem to have anything. If it were me, I would ask before buying, especially if it is a deal killer. I wouldn't buy another that doesn't have anything except the vulcanite tenon again.Theree isn't a specific makes. I've just heard over the years on this forum and the pipesmagezine radio show that some makers reinforce their bamboo, either the entire length or the shank/stem and stem/bit junction.
if you ask me I would say it's less reinforcing the bamboo and more about creating a solid connection.
oh thanks. I have to admit I feel a bit prouder then I probably should at the moment. No worries it will pass.This is the answer.
Bamboo is insanely strong structurally. No worries there.
Attaching it to things like pipe bowls is a gold plated pig bitch to do reliably well. VERY fussy.
Many pipemakers get into trouble with it in that regard.
The best bamboo/stummel connection technique is pinning, but it is almost never used by artisan carvers (reason unknown).
I would love to know more about this. Who does this, or do you have an example you could point me to?The best bamboo/stummel connection technique is pinning,
I would love to know more about this. Who does this, or do you have an example you could point me to?
Think mortise and tenon, with a small hole drilled all the way through sideways.
Then put a hardened length of rod into the airway, insert a small metal pin into each hole from the side, and stake them simultaneously.
One and done. A glueless mechanical connection that will never fail.
That tarnished rubber between the stummel and bamboo is bugging the hell out of me. Aaaaaaaarghhhhhh!Think mortise and tenon, with a small hole drilled all the way through sideways.
Then put a hardened length of rod into the airway, insert a small metal pin into each hole from the side, and stake them simultaneously.
One and done. A glueless mechanical connection that will never fail.
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Just like pinning sights to a gun barrel...I would love to know more about this. Who does this, or do you have an example you could point me to?
Just like pinning sights to a gun barrel...