--Actually I've got an application in robotics, but the things
would need to be a *lot* smaller. Injection molded with something like
Nylatron would be ideal..

--
"Steamboat Ed" Haas : My shop is open to
Hacking the Trailing Edge! : visiting dog-nitaries...
http://www.nmpproducts.com/intro.htm
---Decks a-wash in a sea of words---