Why use CNC Machine Tools for Prototyping Machining Manufacturing?

Computer numerical control machining machine tools are one of the most accurate mahcining technologies today. This is because most of the CNC machining process is completely automated, eliminating the common "human error" factors in the conventional manufacturing process, such as traditional molding.

The main reasons for using CNC machine tools

The automation characteristics of CNC machining machines also make them very fast. A CNC machine tool can create a prototype in a few hours, while the traditional manufacturing process may take days (sometimes weeks) to complete. It can use complex computer programs to easily convert 3D CAD files and raw materials to produce excellent products. This may be one of the reasons why CNC machine tools are used in the prototype manufacturing process.

So that parts can be quickly processed and manufactured. More importantly, because CNC machining provides a short preparation time, it allows you and your engineering team to quickly test CNC prototype machining parts and make necessary design modifications to the product to enable it to be manufactured on demand.

No fixed tools required

Another main reason for using a CNC machine tool in the forming process is that it does not require the use of separate tools and molds for pressure casting or plastic injection. This will ultimately reduce investment costs.

Accuracy of machined parts

A product designer who wants to process and manufacture prototypes only needs to create a design of a 3D CAD model. A mechanical workshop will have no problem to manufacture parts with accurate specifications. These machines can make parts tolerances up to ±4μm, which is accurate enough for most prototype manufacturing requirements. These parts are manufactured by computer-controlled instructions, which use cutting tools, shafts and other machine tools to CNC machine precise parts. After receiving the precision CNC machined parts, you can easily use it in prototypes and commercial applications.

Multi-material machining and manufacturing

Another main reason for using CNC machine tools in the prototype manufacturing process is that it can CNC process many types of materials. You can use any kind of metal, as well as plastic substrates, to develop products. Therefore, many CNC machining manufacturers use CNC machining machine tools for parts forming and manufacturing.