CNC Router v2

by GrabCAD
Completely redesigned the Z-axis carriage so that the Z-axis motor has less weight to move. Also added some stepper motors, courtesy of Pedro Pellegrino. His NEMA 23 stepper motor model can be found here:

Step Motor NEMA 23 / Motor de Passo NEMA 23

Aron Rubin's DWP611 model:

Dewalt DWP611


Next version:
CNC Router v3

Most recent version:
CNC Router v6, "Tugboat"

Previous version:
CNC Router