I am using KiCad and I am new in PCB design.
Drilling Hole(Mechanical) 0.3 - 6.35 mm
Finish Hole(Mechanical) 0.8 - 6.35 mm
And in tinyosshop's site it is written (just for comparing):
Minimum vias specifications: pad:20mil(0.5mm)/hole size:12mil(0.3mm)
I thought that the Via Diameter was equivalent to the Finish Hole and the via Drill Size was equivalent of the Drilling Hole, but I think I got it wrong. Then which are the parameters I should look at?
I was using 0.8 mm, as it was the biggest number, but I just realize that they are almost as the same size of the drill of a 100 mil header (it seems to big)
I'd appreciate if someone could help me understand this. Thanks.