CNC makes the PCB as the shape on hand

CNC makes the PCB as the shape on hand

Do you know that the PCB you receive from your supplier is not the size on those production equipment and go through all the processes?
What we produce on equipment is the “working size” and after CNC the PCB becomes the “shipping size” of your design.


Except to separate shipping size from working size, CNC is also used for shaping your PCB outline, the slot design in board, or bigger drilling hole that is oversized.