Thread dial for an emco v13

[mds30br]

(And by bearing specs I meant thread dial....I guess I cross my posts up. )Recently purchased a v13 and am in the process of making a threading dial. 4 tpi for the lead screw means a 16 tooth gear?
Is pressure angle significant?
Thanks in advance,
Mike

 

[4GSR]

Excuse my ignorance, but what the heck is a v13?

 

[mds30br]

So sorry, Emco v13 lathe. I thought about it after I posted that I should have been more specific, but didn't edit my title. Sorry, fellas.

 

[markba633csi]

I was told that the Emco-Maier Super 11 and possibly the V13 were used in the engine rooms of submarines because of their compact size- don't know if it's true, but a good story
Mark

 

[PatrickLucas]

Did you end up finishing your threading dial? Was wondering about a dial myself.