First post here. I’m planning to build a CNC for a while, I want to begin small (about 24x24 inch (610mm) working area) to begin with and I wish to keep the cost as low as possible (and upgrable if possible). This build is awsome, since I have eveything in stock, except the wheels, bearings, GT2_16T (But I think I got some 20T, maybe I can use them and update the firmware?), steel tube and some wood for the frame, so the starting cost is very low !
So, to the question :
80mm rollersblade wheels seems more common where I live, is this too big ? I guess it is, looking at the bearings that are near them, but it’s hard to say.