How to make the cutter of the paper cutter more durable?
        First, pay attention to whether the paper cutter has the deviation of the sliding knife, and whether the cutting accuracy reaches the required standard.
        Second, we must pay attention to the safety index of the paper cutter, and what protective measures are available to make the operator safer.
        Third, the choice of the angle of the cutting edge of the paper cutter is also very important. The cutting quality and effect are reflected in the cutting blade and sharpening process.
        Fourth, it is recommended to buy products that use motor components with mechanical brakes, which can avoid the dangerous situation of "sliding knife".
        Fifth, the stability of the operation of each part of the paper cutter, the reliability of the overall quality and performance.

        Sixth, the sensitivity and flexibility of each button of the operating platform of the paper cutter, and the size of the noise.