... NC-C1290 80/100W/150W/130W CO2 laser equipment for cutting and engraving Application:1) Engraving hard materials: Stone,granite, ... red laser pointer are included.3, Rotary attachment for engraving bottles and round objects is available as an option. Accessaries ... free offered:Water chiller, exhaust fan, air pump, tool kit, Demo and software CD,focus board, Dongle,Spanner,limit ...