A high-quality guide rail system can help machine tools achieve faster speeds, for example, micro guide rails can achieve fast feed at the same spindle speed. Like ordinary flat rails, micro rails also have two basic components. One serves as a fixed component as a guide, and the other is a moving component.
As a standard component, it is not only important to pay attention to one point when installing the guide rail, but also to check the parallelism of the guide rail. In order to ensure the accuracy of the machine tool's operation, it is finely ground and placed on the installation plane. Compared with flat guides, micro guides are more complex in structure and require grooves to be machined.

In order to facilitate the sliding of components, micro guides need to determine the shape and quantity of grooves according to different components, so that micro guides can withstand linear forces and improve processing quality.