Laser Exhaust Fans for CO2 laser cutting machine 1. High power & Low noice Exhaust system 2. Laser machine spare parts Laser Exhaust Fans for CO2 laser cutting machine We stock 250w 550w 750w Exhaust Fans for CO2 Laser machine It is the sparepart of laser machine, for exhausting the smokes and heat from the worktable. High power & Low noice. For more information, contact us directly, PLS.