1. Rapid prototyping and mould manufacturing
Prototype development: CNC rapidly produces functional prototypes, accelerating the product validation cycle (e.g., smartwatch prototypes).
Precision moulds: Injection moulds (e.g., mobile phone casing cores) and stamping moulds rely on the high precision milling of CNC machines to ensure consistency in mass production.
2. Efficient Mass Production and Flexible Manufacturing
Scalable production: For standardised parts such as earphone metal grilles and buttons, multiple CNC machines form a production line to achieve 24-hour continuous processing.
Quick changeover: By switching tools and programs, the same equipment can produce different models of components, adapting to the frequent updates of 3C products (e.g., annual smartphone model changes).
3. High-Precision Surface Treatment
Texturing and Polishing: CNC machines can process metal casings with brushed or sandblasted textures, or directly perform mirror polishing, reducing subsequent processing steps.
Functional Microstructures: For example, smartphone antenna slots or waterproof sealing slots require precise control of depth and shape.
