... laser machine with RECI laser tube DM-1290L high quality: 1)RECI laser tube 2)CW5200 industrial water chiller co2 laser machine with RECI laser tube ... Port, Red light pointer,AutofocusApplicable materialAcrylic, crystal, glass, ceramic, marble, metal coating, cloth, fabric, ... . Workable Materials: Wood, Paper, Leather, Cloths, Organic glass, Plexiglass Resin, Acrylic, Woolens, Plastic, Rubber. Ceramic ...