I tried to find an inexpensive three jaw chuck for L-0 mount to
replace my bad three jaw chuck. Finally found these two ebay items:

300285582565 - Bison 3 jaw L0 mount 8 inch -- $50
300285584382 - Bison 3 jaw L0 mount 10 inch -- $127

I may end up keeping just one of them.

--
Due to extreme spam originating from Google Groups, and their inattention
to spammers, I and many others block all articles originating
from Google Groups. If you want your postings to be seen by
more readers you will need to find a different means of
posting on Usenet.
http://improve-usenet.org/