The learning time of NC training course depends on many factors, such as training objectives, course content, student base and so on. The primary NC training course takes 3 months to 6 months, while the more advanced training course involves more complicated knowledge and skills, which takes 1 to 2 years.

In the NC training class, students mainly learn the core skills such as NC programming, the use of CAD or CAM software, and the operation and maintenance of NC machine tools. These skills have high application value in manufacturing industry, so the employment prospect of CNC training course after graduation is very good.