well if I grab one I can say that there is at least a little .002ish play but I am using 2 on each and every axis/rail so 4 for each 2 left and 2 right.
With a angle strung between then my gantry plate comming down to that it should be very square and tight.
In fact the more square they are the less they drag so the object is to get them aligned very well.
I will let you know more when I get that done and pics will follow.
Coog
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Building Stage:[xxxxxxxxxxxxxxxxxxxx] 105%
Finishing Stage:[xxxxxxxxxxxxxxxxxxx-] 95% |