The use of aluminum alloy CNC machining on the upper and lower covers of beauty instruments has the following advantages:
 
1. High precision: Ensure that the size and shape of the lid meet the design requirements.
2. Good appearance: able to produce a smooth and even surface.
3. High strength: Aluminum alloy has good strength, making the lid durable.
4. Fast heat dissipation: helps prevent the instrument from overheating.
5. Flexible processing: It can achieve various complex designs.
 
During the processing, the following points need to be noted:
 
1. Choose suitable aluminum alloy materials to meet the special requirements of beauty instruments.
2. Ensure the accuracy and stability of CNC machine tools.
3. Reasonably design processing technology to improve production efficiency.
4. Conduct strict quality inspection, including size, surface quality, etc.
5. Pay attention to safety protection during the processing.
 
The upper and lower covers of beauty instruments processed with aluminum alloy CNC can improve the overall quality and performance of the instruments, providing users with a better user experience.