CNC mold engraving and milling machines can make molds for embossed mobile phone cases, and then produce them through the molds.

Mold engraving and milling machine is a kind of engraving and milling machine, which belongs to CNC machine tools. .It is generally believed that engraving and milling machines are CNC milling machines that use small tools, high power and high-speed spindle motors. The advantage of the engraving machine is engraving, but if the hardness of the processed material is relatively high, it will be unable to do its job. The emergence of engraving and milling machines can be said to fill the gap between the two. The engraving and milling machine can both engrave and mill. It is an efficient and high-precision CNC machine tool. The concept of engraving and milling machines was first proposed and implemented by Jiati. Some people used to think that as long as the engraving and milling machine is used for molds made of copper, graphite, plastic and other materials, it cannot be used for steel molds.