hello i have a samona Multi-Purpose Machine AT520 mill/lathe i am having trouble selecting the right gears to cut threads if anbody has one or knows how to choose the right gears for this machine i would appreciate any help for 24threads per inch i choose i follow the manual and choose c gear50 teeth and d gear 27 teeth even b gear is 60 teeth but when i choose the a gear of 36teeth a and be do not mesh they are to small the drawing is very hard to understand please help http://LatheForum.com/read.php?3,45,45#msg-45 Fri, 10 Sep 2010 08:54:12 -0500 Phorum 5.2.9a http://LatheForum.com/read.php?3,45,45#msg-45 http://LatheForum.com/read.php?3,45,45#msg-45 if anbody has one or knows how to choose the right gears for this machine
i would appreciate any help

for 24threads per inch i choose

i follow the manual and choose c gear50 teeth and
d gear 27 teeth
even b gear is 60 teeth
but when i choose the a gear of 36teeth

a and be do not mesh they are to small

the drawing is very hard to understand please help]]> alittlerusty General Lathe Discussions Wed, 30 Dec 2009 01:55:30 -0600