Cutting is mainly turning, milling, drilling, grinding, planing, cutting, cutting, sawing, stamping, EDM, wire cutting, grinding and polishing, etc. Turning applications General processing round rotary body, such as: Gears, discs and other parts; milling is mainly used for non-rotating parts, such as: rectangular and other special parts; drilling is mainly used for drilling; grinding is mainly used for processing all kinds of circular parts, rectangular parts ; EDM, wire cutting is mainly used for processing a variety of sophisticated, complex quenching the fire, or no quenching of fire parts, such as mold, etc. Grinding and polishing is mainly used for processing precision, high surface roughness requirements of parts; Mainly used for processing all kinds of sheet metal products, forming processing, such as punching blanking, bending, stretching, pressure and so on.