... straight-line slide rail Richrui Laser Cutting and Engraving Machine Model Working area(mm)Engraving Speed(mm/mm)Cutting Speed (mm/mm) ... Net weight(kg)Machine size (mm)RU-640B600*400mm0- ... \NC\MBP\JPEG Applicable Materials :Wood, Paper, Leather, Textile, Fiber Glass, Polyethylene, Acrylic, Woolen, Plastic, Rubber, Ceramic tile, Crystal, Jade, ...