Questions tagged [linear-rod]

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What defines the 'straightness' of linear rods and how to measure it?

A few closely related questions about the straightness of linear rods. The 'straightness' of linear rods is vital for a 3D printer to function correctly and prevent things like Z-Banding or Z-Wobble. So, how do we measure the 'straightness' of…
Bob Ortiz
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