Divided in several heads, mainly: @shauki @Mauro_Manco @Dale_Dunn
and myself…
It tooks me some hours of Onshape and several prints to get it work the way we wanted, but it’s very nice. Thanks.
Yes, I only have 3mm filament. Is it possible? I already printed it in clear ABS and it come out Ok but after inspecting it I realized it couldn’t be for 3mm use.
For those of you who have access to an EDM machine (electro-erosion), it a possible way to get almost any regular solid flint wheel fit the shaft of a step motor. Thanks to @Tiago_Vale for this.