Just found your channel, please post more stuff, great videos!

The process is very interesting and I would love to have a glass condenser for refining chemicals to purity.

It would be cool to hear what you are making and the process...thanks for the video though.

Congratulations on work.

Good job! I congratulate you, you weld very well ... I work blown of scientific glass in Venezuela! and I would like to learn new techniques. Do you teach courses or do you look for people who can work with you? I apologize for my writing, I do not use the language at 100%

what brand of ribbon burner is that? anyone know where to get this type of burner besides from nortel?

That looks expensive.

How does the tube in your mouth not spin from the lathe? could you share the set up? thanks

premkumar v

Opps .... somebody forgot to wipe-off the black soot from the inner-glass before completing the project. It's going to be a real bitch cleaning that thing now : }

premkumar v