Hi Marco,
If you are wanting a standard worm gear, try
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They are also available through the SolidWorks manufacturing network.
As far as your question about about the make thread, there is a really good article about this at the SolidWorks web site. If you have subscription support, you should be able to find it in the knowledge base.
Good Luck.
does anybody knows how to draw easily a worm screw.
>
> Some times also I need to draw a male thread, how can i do it? >
> What I do is a profile with a helix, but it takes a lot of time. >
> Regards.
> Marco
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