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Comment: Re:We did this last year (Score 1) 44

by spiritplumber (#49794697) Attached to: Glowforge is a CNC Laser Cutter, not a 3D Printer (Video)
It can barely cut tin foil. For doing PCBs, I'm building a different system (which will be a lot cheaper, and is not a milling machine).

However, it will (very slowly) cut thin copper if it's covered in permanent marker... but at that pioint it's easier to jjust do etch transfer.

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