Uploaded October 2019 | Updated September 2026, 2 hours ago

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I just say: Brilliant!

Overall Z axis upgrade project bit.ly/2MdYudk
Follow the work on the Z-axis from the start here youtube.com/watch?v=blR7JdYEACI&list=PLPgfyZozUfKpFw-HlLeRIJCH90hDWSTXE