What is fine hole processing for cooling? Oblique hole processing is possible for aircraft parts and turbine blades.
The hole used to intake air for cooling the main body of the product is called a "cooling hole." "Fine hole electrical discharge machining" can create angled holes in aircraft components and turbine blades. Not only can we create regular holes, but we can also improve the air cooling effect with fan-shaped machining using our 5-axis fine hole machining machine. Additionally, creating fine holes at the peak of a mountain with conventional machining is extremely difficult due to tool slippage, but with our processing, we can smoothly create fine holes at the peak. 【Features】 ■ Capable of angled hole machining for aircraft components and turbine blades ■ Fan-shaped machining is also possible with our 5-axis fine hole machining machine ■ We have introduced three 5-axis fine hole machining machines to meet customer needs ■ It is also possible to create fine holes at the peak *For more details, please refer to the PDF document or feel free to contact us.
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Our business is divided into three divisions: "Manufacturing Business," "NDT Business," and "Calibration Business." Our main operations involve processing aerospace-related components, including electrical discharge machining, wire cutting, fine hole electrical discharge machining, water jet cutting, and graphite product processing. ~ We are confident in our processing quality ~ We have transactions with major aircraft parts manufacturers and are recognized as a certified factory by GE, specializing in electrical discharge machining for aerospace components and other specialized processes such as water jet cutting. We are always conscious of quality and strive to produce excellent products. Additionally, we are committed to short delivery times to ensure customer satisfaction.