How A CNC Router Works?

CNC router can move and work in three directions at one time. X axis moves left and right, Y axis is the longest distance that CNC router move, it can move front and back, and Z axis moves up and down. 

You can use AutoCAD etc software to design the file, the file format can be *dxf, *dwg, *plt etc, then input the file to Type3, ArtCAM etc software, create tool path, save as G code, nc file. 

Then input the final program to NC studio or DSP handle remote controller or Syntec controller of cnc router. Then you can realize your design on the processing material.