... water cooling, forced water protection, get rid of smoke and dust,air blowing protection,5: Software support, PLT, BMP, DXF, DST ... shell, paper, plexiglass, acrylic, marble, granite, jade, crystal and other non-metallic materialscan also be equipped with rotate auxiliary device to ... all over the world DAWEI laser engraving and cutting machine for wood,stone,bamboo,ect with ce &iso(DW-60W-530)( ...