As machine tool accessories and mold parts , guide pins and bushings are in demand day after day in the development trend of various industries.In recent years, good-selling guide pins and bushings have been used in large numbers and widely, providing powerful and favorable market prospects for more industries.At the same time, in a variety of occasions, the guide pin and bushing have been unanimously favored and praised, and its role is immeasurable.So, let's take a look at its main functions in machine tools or molds ? 1.Orientation and positioning In the production of molds, good quality guide pins and bushings play an important role in this. Its mission in the production process is to guide and position. Moreover, in the process of moving mold and fixed mold, in order to make the mold appear in place and the whole work process does not cause errors and failures due to some problems, it is its mission to fully...