Originally Posted by MadeInTheShed  Is that a reduction drive on your 4th axis motor? I am running thru ideas on how to make one of these, and that looks like a very simple method.
Where did you find that one?
Jon |
It is a 50:1 harmonic drive. I bought a couple of these on Ebay. They do not have any backlash so it seems like a good idea.
I have not made anything yet, but its my next project. I am using GMAX and the CNCtool kit so I have a learning curve.
I had to make an adapter plate...pretty easy when you have a cnc mill.