On Wed, 12 Jan 2005 09:16:39 -0500, Bob Engelhardt
wrote:

K. James wrote:
... http://www.aardvark.co.nz/pjet/valvelife.shtml

In particular, this section:
http://www.aardvark.co.nz/pjet/makevalves1.pdf
is an *excellent* description of making your own valves by electro
etching. It is very well written and easy to understand.

Good work, Bruce.

Bob

Beauiful!!! Good thing I work on TV and have everything on hand to do
this electolysis etching.

Now I can go and etch reed valves... Now to find certain spring steel.

My question about info the jet or laser cutter need to cut copper to
desired design still stands.

Cheers,

Wizard