There are several reasons why people prefer to use CNC machines to process plastics rather than other methods: 1. High precision and repeatability: CNC machine tools can achieve a high precision plastic machining process, so that the processed CNC machined plastic parts have precise dimensions and geometric shapes. This high accuracy and repeatability is important for many applications, especially in demanding industries such as aerospace, medical and automotive manufacturing. 2. Complexity and versatility: CNC machine tools have multi-axis control capabilities and can process machining plastic parts with complex shapes and structures. They can perform multiple machining operations simultaneously, such as CNC milling manufacturing, drilling, boring, etc., making the machining process more flexible and efficient. This versatility makes CNC machines ideal for manufacturing complex plastic parts. 3. Automation and production efficiency: CNC machine tools are an automated processing method that operates through pre-written programs, reducing human error and operating time. The operator only needs to set up the machine tool and monitor the machining process, and the machine tool will automatically perform precise machining operations, improving production efficiency. This is very important for mass production or projects requiring efficient machining. 4. Flexibility and quick adjustment: CNC machine tools are highly flexible and can be quickly designed and adjusted as needed. By modifying the processing program, it can quickly adapt to design changes or changes in production requirements, reducing production cycles and costs. This flexibility enables CNC plastic machining manufacturers to quickly respond to market demands and flexibly adjust production plans. 5. Improve the working environment and safety: the automation feature of CNC machine tools reduces the direct contact between the operator and the machine tool and improves the safety of the working environment. Compared with traditional manual operations, CNC machine tools reduce the risk of physical injury to operators and provide a safer working environment. In general, CNC machine tools have the advantages of high precision, multi-function, automation, flexibility and high efficiency in processing plastics, and these characteristics make it the preferred method that people like to use.