This is a cheap mini CNC Router that can be made from Ender-3 parts. It can complete tasks such as milling, engraving, drawing, and manufacturing PCBs. The machine is powered by Nema 17 motors, belts, and a lead screw. The electronics system of an Ender-3 with Klipper or Marlin can be directly integrated into the machine, but additional software calibration for CNC is needed.
- 2 x 150mm MGN 12H Linear Rails
- M3x16
- M3x8
- M3x45
- Brass Heat-set Insert M3
- Brass Heat-set Insert M5
- Brass T8 Anti-Backlash
- Lead Screw
- M5 T-nuts
- M3 T-nuts
- Appropriate Spindle
