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Printed s.r.o.: Českolipská 1449, Mělník, Tel.: +420 315 670 137, Fax: +420 315 671 495, E-mail: printed@printed.cz
Tips > Copper near the edge

The grooving is done by circular saw and the resulting V-cut has some certain dimensions . Although the machine is digitally controled, some uncertainity must be counted with. The motif must end 0.5 mm near the edge.
The milling machine has the tolerance under  +/- 0.2 mm. Keep in mind that the motif should end at least 0.25 mm near the edge.
We no more cut the pcbs with the scissors.