i want to engrave FR4 or epoxy (which is coverd copper).
which kind of 'laser head' i want to use?
pls help me![]()
i want to engrave FR4 or epoxy (which is coverd copper).
which kind of 'laser head' i want to use?
pls help me![]()
Copper is very reflective and very difficult to work with on laser machines.
Regards,
Regards,
Wes