Breakouts and contours of PCBs are usually milled.

Milling parameters
Minimum milling head diameter ø
0.6mm
Smallest radius for inner corners
1.0mm
Minimum copper distance / Milling edge
250µm

The scoring is used for the mechanical pre-separation of printed circuit boards. It is provided by precision knives with V-shaped predetermined breaking points
(residual webs).

Scoring parameters
Notch angle
30°
Copper/ scoring min. distance
400µm

EXPERT-HOTLINE:​

+49 (0)1523 6155757
bestellen@pcbetal.de

EXPERT-HOTLINE:
+49 (0)1523 6155757
bestellen@pcbetal.de