Overview of CNC Machining Process

Developed from numerically controlled (NC) machining using punched tape, CNC machining is a process that utilizes computer control to operate and manipulate machines and cutting tools to shape stock materials such as metal, plastic, wood, foam, and composite manufacturing process. Etc – into custom parts and designs. While CNC machining processes offer a variety of functions and operations, the fundamentals of all processes remain largely the same. The basic CNC machining process includes the following stages:

Design CAD models
Convert CAD files to CNC programs
Preparing the CNC machine
Perform machining operations