Phay trong CNC, also known as CNC milling, is an advanced machining technique used in various industries. It involves the use of computer numerical control (CNC) machines to perform precision milling operations.

CNC milling is a process where a cutting tool removes material from a workpiece to create the desired shape and dimensions. This technique is widely used in industries such as automotive, aerospace, and manufacturing.

The benefits of phay trong CNC include:

1. Precision: CNC milling machines offer high precision and accuracy, ensuring consistent results.

2. Efficiency: The use of CNC machines allows for faster and more efficient machining processes, reducing production time.

3. Versatility: CNC milling can be used to create complex shapes and designs, making it suitable for a wide range of applications.

4. Cost-effectiveness: Despite its advanced capabilities, phay trong CNC can be cost-effective in the long run due to reduced material wastage and increased productivity.

5. Quality: CNC milling ensures high-quality finished products, meeting the required specifications and tolerances.

In conclusion, phay trong CNC is an advanced machining technique that offers precision, efficiency, versatility, cost-effectiveness, and high-quality results. Its widespread use in various industries showcases its importance and benefits in modern manufacturing processes.