General lathe development history
In the general machine manufacturing, the machine is responsible for the processing of the total work load of 40% -60% of the machine, the machine in the modernization of the national economy plays a major role in the construction.
Machine tool with the cutting method for the final processing.
In addition to cutting, there are casting, forging, welding, stamping, extrusion, etc., but those who require high precision and surface roughness requirements of the smaller parts, generally need to be in the processing of mechanical parts,
Machine is the metal blanks into the machine parts of the machine, it is the machine manufacturing machine, it is also known as "machine machine" or "machine", used to refer to machine tools.
