... ,the price is only 1/3 of that of CO2 laser cutter and 2/5 of that of CNC punching machine.5 ... the most stable and mature one in laser domain.8,Compared with CNC Punching machine, YAG laser cutting machine has the following advangtages, (1) ... coil slice, subway line spare parts, etc.Applicable Materials for this YAG laser metal cutting machine:staineless steel, carbon steel, alloy steel, spring steel ...