the power of the laser and the speed it moves across the material. The denser or thicker the material, the more power you will need to cut it. The speed and power will also have an impact on how ...

Her large machine, for example, is running at only a fraction of its full power to cut the three layers at once. One interesting thing is that the heat of the laser somewhat seals the cut edge of ...

[Ben Krasnow] over at Applied Science was experimenting with cutting inexpensive ceramic sheets with his cheap CO2 laser cutter when ... reflowed by simply applying power direct to the board.