What is Half-cut/Castellated Holes.

What is Half-cut/Castellated Holes.

1.When selecting "Yes" for this option, board will be made as the holes at edge with copper. 

 



2.When selecting "No" for this option, the copper at the edge will be cut off like the picture below.




The diameter of castellated hole should be bigger than 0.5mm.(Fusion PCB)

The diameter of castellated hole should be bigger than 0.3.5mm.(Fusion Advanced PCB)