Hello Togeir,
your results are pretty impressive. I've read the other post, too and learned additionally stuff. Thank you.
When you tell about Igus, do you mean the stepper with the rod or only the rod? I think igus sells only the combination of both, so you can screw in the rod.
But what I don't understand is, is it necessary to buy the expensive igus solution or can I combine a normal stepper with a clutch?
My dream is to have the same stepper for x,y and z and to change the rod. But I don't now if I lose resolution by using the clutch.