1With roller at a length of 4.7in (120mm), maximum opening is 0.2in (5mm), the machine can produce foil as thin as 0.001in. 2Featuring steel forged handle, rugged hobbing steel gear, precision designed and high strength housing. 3Reasonable structure, stable performance and long service life. 4Perfect workmanship and simple operation. 5Make full use of the available surface area of the wire.