... price is only 1/8 of the similar CO2 laser cutting machine and 2/5 of the equivalent NC Punch5. Low use cost ... : only 1/10-1/15 of the similar CO2 laser cutting machine and 1/3-1/4 the equivalent NC Punch7. Steady performance ... , metal parts, spectacle frame, etc, which have brought customers a high ratio of interest.Carbon steel sheet laser cutting machine applicable materials:Stainless ...