Proposal for diagonal hole machining of heat-resistant alloys and 5-axis machining.
Turbine blades used in aircraft are made from Inconel, a heat-resistant alloy that is particularly difficult to machine due to its poor machinability. The turbine blades have cooling holes drilled into them, and machining using fine hole electrical discharge machining, which is not affected by hardness, is commonly employed. The ACNC series is equipped with an NC rotary table that allows for rotational tilt movement and can accommodate an automatic electrode exchange system (AEC) ideal for machining multiple holes, making it capable of processing complex shaped surfaces.
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basic information
Model Information 5-axis machining → NC series
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Applications/Examples of results
Various industry achievements Jet engine: Turbine blade cooling hole processing
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Company information
Astech Co., Ltd. is a manufacturer of electrical discharge machines specialized in fine hole processing. Our company proposes burr-free processing to the parts processing industries such as the automotive industry, aerospace industry, and medical devices, leaving behind numerous achievements. Additionally, our motto is to challenge difficult machining, and we realize the challenges presented by a wide variety of industries through our technical capabilities. YouTube Channel: https://www.youtube.com/@astec-Hachioji
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