I am total amazed by this one I expected this to have more friction than the skate bearings and for it to have a lot of play.. neither is the case it is also very very much lighter as it has not got 32 skate bearings. I cant belive how simple the X & Y mechanisims are now and its £16 cheaper to buy..
Z axis variations
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Now I can actually move around and scratch things with the probe I'm
noticing an awful lot of variation in the Z axis. Whenever I move to a new
bit of th...
1 day ago