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According to the geological conditions and requirements, PDC bit has many types, such as ordinary type, super type and high strength type. Among them, super strong and high strength drill bits may use more high quality blades or diamond blades to improve drilling speed and wear resistance.
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Cone bit is widely used in oil drilling, geological exploration, geotechnical engineering, building foundation construction and other fields. In the gravel layer and limestone formation, the cone bit has high drilling efficiency and good well quality, which can greatly reduce the construction drilling cost.
Cone bit is widely used in oil drilling, geological exploration, geotechnical engineering, building foundation construction and other fields. In the gravel layer and limestone formation, the cone bit has high drilling efficiency and good well quality, which can greatly reduce the construction drilling cost.
The cone bit uses the rotation of the cone (or gear) to break the rock and achieve the purpose of drilling. It is mainly composed of drill body, cone, bearing and nozzle. According to different uses and models, it may also contain auxiliary parts such as sealing and bearing lubrication. Roller bit plays an important role in petroleum, geological drilling and various geotechnical engineering fields.
PDC diamond compact open-close drill bit
PDC bits are widely used in coal fields, oil drilling, geological exploration, water conservancy and hydropower, railway and highway, tunnel construction and other industries. Its excellent drilling ability can significantly shorten the drilling cycle and improve work efficiency.
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