CNC Foam Cutters are capable of cutting ... The control portion of the machine is a HobbyCC FoamPro kit that came with the 4 axis stepper motor control board and 4 NEMA 23 stepper motors.
[Perry] was interested in adding a 4th axis to his CNC machine ... and rolls everything around against the bed of the CNC router. Don’t have a clue what that means? Check out the picture ...