数控模具就是把设计出来的模具通过用大连数控加工的要领制造出来，，模具的精度一样平常要求都很高，，一样平常的机械加工要领制造不出来，，通过数控加工就能抵达要求。。。。。现在的一样平常精度要求较量高的模具都是用数控的要领来加工的。。。。。

Numerical control molds are designed to be manufactured using Dalian CNC machining methods. The precision of the molds is generally required to be high and cannot be produced by general mechanical machining methods. Numerical control machining can meet the requirements. Nowadays, molds with high precision requirements are processed using CNC methods.