Machining Center: Hong Kong and Taiwan, and Guangdong are called computer gongs, which are a highly automated multi -functional numerical machine tool with knife library and automatic knife -changing devices. The first processing center appeared in the United States in 1958. It can realize the centralized processing of various processes such as milling, drilling, scooping, hinge, and attack on milling, drilling, scooping, hinge, and attack on the workpiece. The function emphasizes "milling".

 Ackle plates are not highly hard -high, which is not suitable for large -cut workpieces. At present, most of the products on the market under the banner of carving machines are mainly processing crafts. The cost is low. Because the accuracy is not high, it is not suitable for mold development; but there are also exceptions such as chip carving machines.

CNC carving and milling machine: As the name suggests. It can be carved or milling. Based on the carving machine, the main axis, servo motor power, bed tolerance, and maintaining the high -speed of the main axis at the same time, more importantly, the accuracy is high. The carving and milling machine also develops towards high -speed. Generally, it is called high -speed machine. It has stronger cutting capacity and very high processing accuracy. It can also be directly processed by materials with HRC60 or higher.