... is smoothful and nice BCL-500Y-1325 YAG Laser Metal Cutting MachineProduct Description1,High accuracy,can be uesd to cut high ... to increase slots and it can be done by YAG metal laser cutting machine while can't be done by CNC punching ... for this YAG laser metal cutting machine:staineless steel, carbon steel, alloy steel, spring steel, copper, aluminum, gold, silver, titanium metal plate and steel ...