EDM Drilling (Small Hole EDM) is widely applied across various high-end industries due to its ability to produce high-precision micro holes, ultra-small diameters, and high aspect ratio holes in hard and difficult-to-machine materials.
Aerospace
Used for drilling cooling holes in turbine blades, micro holes in combustion chambers, as well as nozzle and pressure-sensing holes. These applications significantly enhance heat dissipation, component performance, and ensure reliability and service life under extreme operating conditions.
Automotive Industry
Applied to precision micro holes in fuel injection nozzles, turbine blade cooling holes, and other critical components, helping improve engine efficiency, combustion performance, and overall powertrain technology.
Medical Industry
Ideal for micro-hole machining of stainless steel needles, surgical instruments, endoscope components, and orthopedic implants. EDM drilling enhances the safety, precision, and functionality of medical devices.
Electronics & Semiconductor
Used in hole machining for high-density electronic components such as connectors, lead frames, micro heat sinks, and sensor components, supporting the ongoing trend toward miniaturization and high precision in electronics manufacturing.
Cutting Tool Manufacturing
Applied to drilling cooling holes, chip evacuation holes, and special functional holes in carbide cutting tools, significantly extending tool life and improving cutting efficiency.
EDM Drilling machines not only enhance the performance and durability of products in these industries but also provide an effective solution for micro-hole and special-shaped hole machining challenges that are difficult or impossible to achieve with conventional mechanical processes.