I am a retired Electronic Tect. All my life have been an avid woodworker. I own a CNC Shark Pro and enjoy it.
I would like to try carving PC boards. Would like some info, what type bits and carving depth.
Hi Wayne and welcome to the forum. I thought PC boards were etched but then I tend to be badly out of date on such things. In fact I'm personally very close to being obsolete technology. If I were going to try that I think I would use a 1/8" down spiral solid carbide cutter if that is a small enough diameter. I think the depth would only need to be deep enough to remove the unwanted metal. I just picked up a circuit board for an LED driver and I think you'll need to adapt down to 1/8" shank so that you can use dremel bits for some of it.
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