Laser engraving machine 1.Laser power :60w,80w.100w,130w. 2.Co2 sealed laser tube ,water-cooled. ... holder design,easy adjusting and fixing.Strong laser head with easy adjusting,1:2 wheel speed ratio to ... toys,garments ,model ,building upholster,computerized embroidery.and clipping.packaging and paper industry.TypeJA1390 Laser Power60W . 80w ,100w ... with clips JA1390 Laser engraving and cutting machine