Advantages of Wire EDM

Wire EDM (Wire EDM) processing technology is an important processing technology in the processing industry, with high processing accuracy and fewer restrictions. The precision of the parts processed by wire EDM is beyond the range of conventional processing technology, and the processing range is relatively wide, basically any metal material can be processed. Next, Precision will introduce the advantages of wire EDM. 1. EDM wire electrodes use 0.03-0.35mm metal wire, no need to process special electrodes, which saves electrode processing time and greatly improves production efficiency. 2. Wide processing range. Products processed with EDM are not affected by the hardness of the material, and can process conductive materials that cannot be processed by other processes, and can be processed by heat treatment to avoid deformation problems caused by heat treatment. However, the material must be conductive before it can be processed by wire EDM. 3. Low requirements on product shape. In addition to the influence of the gap between the metal wire and the inner corner of the product, wire EDM can basically be used to process products of any shape. 4. Save materials. Since the metal wire is only about 0.3mm, the knife edge of the processed product is very small, which greatly improves the material utilization rate and reduces the material cost. This function makes wire EDM processing precious metals have advantages that other processing can't match. 5. The fast-moving wire can recycle the metal wire, and the consumption of consumables is small. Although the slow-moving metal wire cannot be recycled, it can handle micron-sized products. 6. The working fluid of wire cutting is non-flammable liquid, which can realize unattended operation. 【related suggestion】