This small size laser engraving machine is specially designed for small size nonmetal material engraving. especially for rubber stamp and seal engraving . Product Name : laser rubber stamp engraver Processing area : 260X200CM Carving accuracy : 0.0125mm Engraving speed : 100-300mm/min Min shaping character : 0.8mm Laser tube power : 40W Tube working life : 800-1000hours Power supply : 220V+10%/50HZ Gross power : 500W External dimension : 780X560X220CM Gross weight : 32KGS