How thick can you cut with a coping saw
Voortman uses a special torch nozzle. It can last approximately 3 to 6 months depending upon how hot it is. Because the torchnozzle has a break-away head that directs the torch nozzle it is almost impossible for it to be bent. The heat from gases passing through the torch nozzle eventually wears out the nozzles. Replacement torch tips start at $75 per tip.
Multi-torch or triple torch CNC beam copier machines usually have three torches. Each torch is dedicated for a web or flange. The triple torch machine takes less time to position than the single torch machine. However, the single torch can make a lot more cuts due to the 5-axis movement and versatility of its cutting head. A majority of triple torch machines are 3-4 times more expensive than our single torch CNC beam-coping machine.