There are many kinds of cutting methods for high-speed slitting machines, each of which has its own advantages. Let's take a look at the cutting methods of high-speed slitting machines.
        1. Roll cutting: The whole roll of wide rolls is divided into multiple rolls of narrow gauge rolls by a high-speed round knife. This kind of slitting method is mostly used in adhesive products industry.
         2. Trimming: A variety of materials are combined to form a technological edge. By cutting out the technological edge reserved in the process, products that meet the technological requirements can be obtained. This kind of slitting method is mostly used for the processing of materials such as composite membranes.
        3. Sub-rolling: According to the requirements of winding length and winding width specifications, the large-diameter material is divided into multi-roll and small-diameter materials. This kind of slitting method is mostly used in film substrate and flexible packaging color printing industry.

        After reading the above, I believe that everyone already knows the three cutting methods of the high-speed cutting machine.