Just listen to the name of the pneumatic tool and you can know that it is related to air compression. What exactly is it? A pneumatic tool is a device that uses the energy of compressed air provided by an air compressor to work as a power source. It is mainly a tool that uses compressed air to drive a pneumatic motor and output kinetic energy to the outside. Generally, pneumatic tools are mainly composed of power output parts and operating forms The main body parts such as the conversion part, the intake and exhaust path part, the operation start and stop control part, and the tool housing.