... Materials: Wood, Acrylic, Plywood, MDF, Leather, Glass, Plastic, Acryl, PMMA, Perspex, Plexiglas, Plexiglass, Marble, Granite Tile, ABS ... Double Color Board, Organic Glass, Paper, Paperboard, Cardboard, Marble, ... ParameterModel NO.JG-7040SGJG-8550Laser TypeCO2 DC Glass Laser TubeCO2 RF Metal Laser TubeLaser Power50W30WWorking ...