On Tue, 31 Mar 2009 14:31:34 -0400, "Wild_Bill"
wrote:

I will definitely need to refer to Machinerys Handbook to be able to use
them with any degree of confidence.
--------
Also see

http://lindsaybks.com/dgjp/djgbk/series/index.html
{#1153 -- build your own dividing head -- good information on how
these work}
also see
http://lindsaybks.com/bks/mmindx/index.html
MM Indexing 23578 $8.95
and
Indexing 869 $4.00


Unka' George [George McDuffee]
-------------------------------------------
He that will not apply new remedies,
must expect new evils:
for Time is the greatest innovator: and
if Time, of course, alter things to the worse,
and wisdom and counsel shall not alter them to the better,
what shall be the end?

Francis Bacon (1561-1626), English philosopher, essayist, statesman.
Essays, "Of Innovations" (1597-1625).