Fine Machining | Mold Making | Improved Precision
EDM, also known as spark machining, is a method that uses the thermal energy of electrical sparks to remove material, primarily used for the precision machining of metals. This technology allows for the creation of complex molds or microstructures on hard materials, often used for making fine molds and parts that are difficult to machine using traditional methods. The process ensures high precision and complexity in products, suitable for producing high-precision metal parts and intricate decorative details. EDM is particularly effective for handling hard alloys and super-hard materials, thus crucial for thicker and more complex (in terms of surface patterns or shapes) commemorative coins.
