Hi jev, I appreciate your response, but I'm unsure of your intent. I
thought these were legitimate questions and I don't like to assume
knowledge which I have not. Did the site you suggested not get posted
or did you refer to mine in some way ?

If you were not pleased, I regret the misunderstanding, but I still
would appreciate answers from someone who knows. I could look it up, but
better to get a friendly reply from a woodturner's slant.

Thanks in advance for your explanation.

Regards, Arch