Slitting machine is a kind of wide paper, mica tape or film slitting into a number of narrow material mechanical equipment, often used in paper machinery, wire and cable mica tape and printing and packaging machinery. It is mainly used in the scuttling of non-woven fabrics, leather, paper, insulating materials and various film materials, especially suitable for the scuttling of narrow bands (such as non-woven fabrics, paper, insulating materials, mica tape, film, etc.).