Jun212019 Episode 196 – My new fourth axis – part1 Posted on June 21, 2019 by The Woodpecker Episode 196 – My new fourth axis – part1 My CNC modifications wouldn’t have been completed without a fourth axis. In the next couple of episodes, I’ll be making my fourth axis. In this one I’ll make the chuck and the gear case. Click here if you want the files to make you own fourth axis.