Originally Posted by wildbillbugman
Laser drilling will leave a wall the same thickness as the thickness of the original foil.
Depending on the laser used, it may be possible to laser etch the area around the hole so that the area local to the hole is much thinner than the rest of the material - like a lasered counter-bore.
My laser cutter at work cannot cut metal but I do this with plastic materials.
Last edited by Steve Smith; 01-05-2010 at 08:59 AM. Click to view previous post history.
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