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Diamond saw cutting machine (adopted for the deep-sea exploration vessel "Chikyu")
The deep-sea exploration vessel "Chikyu" is a deep-sea exploration ship owned by the Japan Agency for Marine-Earth Science and Technology, boasting the world's highest drilling capability (7,000 meters below the seabed). With the completion of this ship, drilling into the mantle and massive earthquake zones, which humanity had never reached before, has become possible. The technology of our diamond saw is also utilized in this "Chikyu."