3D printed mini lathe improvements
I've improved my mini lathe a bit. I bought a new chuck to remove runout problem. I used more suitable bearings, to hold the chuck shaft. The main chuck holder part is slightly redesigned to be more rigid and reprinted from PLA. The motor is powered by 24V instead of 12V, so now I have more torque and power. I have added PWM speed controller. And finally I added emergency power-off switch. I hope you like it.
See my previous video of this project if you want more info: • 3D printed mini lathe
My public link Fusion360 lathe project: https://a360.co/2P4Ua2L
Diameter 50 mm 3 jaws Self Centering Chuck M12x 1 Thread: https://ebay.us/VbrNhB