DIY 5-Axis Desktop CNC Machine.Upgrade Z-axis.



#CNC#5axis#Awesome_CNC_Freek
This is fine ! Measures to prevent Z axis stepper motor step-out and Backlash adjustment.

Easy-to-understand video about backlash

0:00 intro

0:47 Make Stepper Motor Bracket

2:56 Remove The Current Z-Axis Motor And The Bracket

3:26 Make Big Diameter The Inner Diameter of Pulleys.

Magnet stand (ariexpress) https//s.click.aliexpress.com/e/_AnKmDL
Z Ball screw (ariexpress) https://s.click.aliexpress.com/e/_AZiVSv

7.42 Backlash Adjustment

8:48 Test cut

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