Single-channel copper tubes are specialized tools used in electrical discharge machining (EDM) for precise drilling of holes in various metal parts. These tubes, made of high-quality copper, are characterized by excellent electrical conductivity and thermal resistance, which makes them indispensable in modern metalworking.

Characteristics of single-channel copper tubes

•Material: Made of pure copper (min. 99.99% Cu), which provides high electrical conductivity and minimal wear during processing.

•Design: The single-channel structure allows for efficient delivery of dielectric fluid through the central hole, which aids in cooling and removal of eroded material.

•Dimensions: Available in various diameters and lengths, tailored to the specific requirements of the workpiece.

Applications

Single-channel copper tubes are widely used in industries where high precision and processing quality are required:

•Mechanical engineering: Drilling fine holes in machine components and tools.

•Aviation industry: Processing of parts with high demands on accuracy and reliability.

•Medical equipment: Manufacturing of medical instruments and implants with microscopic holes.

Advantages of using single-channel copper tubes

•High precision: Allows the creation of holes with minimal tolerances and a smooth surface.

•Efficiency: Thanks to the excellent electrical conductivity of copper, the erosion process is faster and with less wear on the tube.

•Flexibility: The variety of sizes and shapes allows the processing of different types of holes in a variety of materials.

Maintenance and storage

To ensure long-lasting and efficient operation of single-channel copper tubes, it is important to follow the following recommendations:

•Storage: Keep the tubes in a dry and clean environment to prevent oxidation and contamination.

•Cleaning: After use, clean the tubes of residue to ensure optimal conductivity for the next use.

•Inspection: Regularly check the tubes for signs of wear or damage and replace them if necessary.