Rubber and plastic cutting

Rubber tire manufacturing enterprises make extensive use of circular knives specifically designed for cutting rubber and plastic. These circular knives are made of special alloy materials, such as high-speed steel and cemented carbide, which can withstand the high frictional force and toughness resistance during the cutting of rubber and plastic. When cutting rubbers of different hardness levels, the circular knives can maintain a stable cutting temperature through a unique heat dissipation design, avoiding the deformation of rubber due to overheating. For example, a rubber product factory located in Ohio uses advanced circular knife equipment to quickly and accurately cut rubber coils into various specifications of tire components, increasing the cutting efficiency by 30% compared to traditional equipment. In Asia, Japanese enterprises producing electronic plastic parts use circular knives to finely cut various plastics, meeting the high-precision requirements of the electronics industry for components. The edges of the plastic parts cut by them are smooth, and the dimensional accuracy is controlled at the micrometer level, providing a guarantee for the miniaturization and high performance of electronic products, and enabling the innovative development of rubber and plastic cutting technology in different industrial fields around the world.