The paper cutter is an indispensable weapon in the office world, which can save time, effort and safety. The working principle of the paper cutter is relatively simple. Its core accessory is the cutter blade.
        There are many aliases for the blades of paper cutters: full-sheet cutting blades, paper cutting blades, paper cutter blades, paper cutting blades, paper cutting blades, etc. The cutter blades are distinguished according to the process, and there are full rigid paper cutters, steel insert cutters, alloy insert cutters, high speed steel cutters, etc.
        The material of the paper cutter is also divided into two types. One is the alloy steel cutter blade, which is strong against chipping and guarantees the service life as a general cutting. There is also a high-speed steel cutter blade. This blade has a sharpening life that is five times longer and is suitable for various papers. It is really a tool for the cutter family.
        The daily use of the paper cutter should require attention:
        1. Avoid use in a humid or dusty environment;
        2. It is forbidden to cut any high-hardness and metal materials, so as not to collapse the blade;
        3. If you encounter uneven cuts, you can adjust the pressure of the tool;
        4. After the blade is blunt, you can use another stone to grind;

        5. For soft cut paper patterns, you can first lay a flat sandwich between two backing paper backing paper and cut it in the middle of the paper.