- Joined
- Jun 25, 2013
- Messages
- 35
No I did not find any maker marks.
The three jaw is a Delta mfg.
The four jaw is a Dunlap.
The real trip is its ratio is 20x1
So I Guess you Divide the 40x1 ratio on most dividing head by 2?
I also have a Hardinge dividing head and its ratio is 4x1.I guess you could
x that by 5
the Dividing book from Harold Hall shows a machine that looks close.
on the cover.
I think its a hand built machine and a nice one.
Your thoughts are welcome that's what we're here for.
The three jaw is a Delta mfg.
The four jaw is a Dunlap.
The real trip is its ratio is 20x1
So I Guess you Divide the 40x1 ratio on most dividing head by 2?
I also have a Hardinge dividing head and its ratio is 4x1.I guess you could
x that by 5
the Dividing book from Harold Hall shows a machine that looks close.
on the cover.
I think its a hand built machine and a nice one.
Your thoughts are welcome that's what we're here for.
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