What color should CO2 laser tube be
Combined laser system for tube and sheet metal cutting.Tubes up to Ø 4.72" (120 mm)Sheets up to 236" x 79" (6000 mm x 2000 mm)Fiber Laser
The tube's inherent nature means that a laser generator is not required. While flat sheet laser cutting machines are now available with laser generators of up to 12 kW, tube-cutting machines typically require a maximum power of 5 kW. Tubes require you to be aware of the opposite side when cutting. A more powerful laser would cut through the tube's other side. (Officially, the tube laser can be used to process a beam or channel.