is a excellent bargain for someone looking for current technology and sharp price. The laser can be changed from 10 watt to 200 watt in this chassis. Epilog 25watt CO2 air cooled 16" x... cutting. It has a 25 watt Synrad air cooled laser. It can be modified to a 30 watt laser for additional cost. Thor Series TH60100 CO2 100 Watt Air Cooled Laser 36" x 60" cutting area... - Powerful Large Machine This is a used 100 watt machine that we took in trade. It has a air cooled 100 watt CO2 Laser that is making 142 watts. The machine has about fourteen...