... Laser Cutter 1.mini,desktop,portable 2.laser tube:CO2,40W/50W/60W 3.engraving speed:200mm/s 4.CE,CNC,OEM Mini Laser Cutter ... 60W (new design) ZK-2525 Mini laser engraving machine is an economic and widely used machine which is specially designed for ... permanent graphs, and can cut non-metallic materials. Advantage of laser cutting compared with troditional cutting:section smooth, fast, no ...