Deburring is the removal thorns or burrs that have formed around the machined edges of a workpiece. The burr may seem small, but it can directly affect the quality and precision of the product.

The repair and maintenance of CNC machine tools are very important. Time should be taken in the work to reasonably arrange the inspection work of the machine tools to avoid damage to the work caused by the damage of the machine tools.

The maintenance of CNC machine tools is divided into two categories: electrical and mechanical directions. In the repair and maintenance of actual machine tools, they are divided into electrical and mechanical directions.