Posted by sanDesh patil on January 24, 2013 at 04:18:38:
In Reply to: Re: dowding & doll v4 posted by Wilson hong on January 24, 2013 at 02:04:14:
Using your helical formulae
For 1 mod 15 degree left hand
48 teeth
I got ans 0.4185
And i used 62/50 27/80
But gear teeth is not proper
Pls reply