Beveled Gears

Hello.

I need a refresher how to make beveled gears . I forgot how to do it
I have gears under extra objects but I need a tutorial how to do fancy gears with bevel.
Thanks.

After you add a gear, press F6 (or look at the bottom of the tool shelf) to see the options. There is conical angle in the gear settings.

Thanks JA12
I try.

What you’re looking for is probably Crown setting. Scale Z 0 upper part vertices, delete faces and mirror parts. Middle loopcut could be deleted also. http://www.pasteall.org/pic/46842

Eppo, I manage to make a beveled gear. Not the best one.
Thanks for helping.