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Cone

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Products News
PDC steel body bit

PDC steel body bit

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.

Key words:

Cone

the

of

bit

drill

Cone

Cone

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.

Key words:

Cone

the

bit

of

and

Cone

Cone

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.

Key words:

Cone

the

bit

of

and