Homemade DIY CNC - Larger CNC 3.0 - Part 11 - Setting Up Z Axis for Precise Movement - Neo7CNC.com

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Part 11 of the Larger CNC 3.0 rebuild. We go over how to set Mach3 to move the Z axis exactly how far it's told. There is a mathematical way to do this but this is a great exercise and a fantastic feature of Mach3.

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