Normally, you have a choice with PCB prototypes ... 0.008″), and he thinks it can go even lower. The laser also drills holes and can cut the board outline. A silk screen makes it easy to ...

By cutting the solder mask layer into a business card with the laser cutter, it can be held on top of a PCB and then used as a stencil to add the solder paste more easily than could otherwise be done.

Laser processing has emerged as an effective method of PCB depaneling due to its non-contact ... stress and the need for consumables like cutting oils, ensuring cleanliness and high-quality ...