If the machine simulates a human action, the tool determines the meaning of the action. Industrial brush applications mainly include the surface treatment of mechanical parts, which is a soft processing process. This process is commonly used in the production of various industries, for example in the production of engines and pneumatic and hydraulic components where industrial brushes are used to remove burrs from the surface of the parts. This process of industrial brush applications is particularly important in the automotive engine industry. During the production of an automotive engine, a large number of burrs are generated on the engine block. If these burrs are not cleaned up, the efficiency and service life of the engine will be greatly affected during operation. The use of industrial brush deburring can be a good solution to this problem. Industrial brush applications have many advantages over other brushes. First of all, the industrial brush bristles are softer and can better handle some uneven surfaces and remove some small burrs. And secondly, the industrial brush in high-speed rotation can further improve the surface finish of the parts.