... motor, ball screw guilding sys Gweike YAG-500W METAL LASER CUTTING MACHINE GWK1325 Specification:Model number: GWK1325working ... elictric cupboard industry, spare parts of the textile machines, hardware, metal handicraft article, kitchen wares, cars, machines, elevators, ... , Aluminum plate, gold, silver, Titanium, other metal plates and metal pipes. Gweike YAG-500W METAL LASER CUTTING MACHINE GWK1325