tricone roller bit for sale ricone roller bit is a type of deceleration drill, that is, the rotation speed of the cone is smaller than the rotation speed of the drill.It is mainly used to chase broken rocks and adapt to high speed and high drilling pressure. Small wellbore drilling operations.
Supply used steel tooth cogging tricone roller bit for sale
Used teeth tricone roller bit
tricone roller bit is a type of deceleration drill, that is, the rotation speed of the cone is smaller than the rotation speed of the drill.It is mainly used to chase broken rocks and adapt to high speed and high drilling pressure. Small wellbore drilling operations.
Second-hand cog single-cone bit is a slow down bit,
That is, the rotation speed of the cone is smaller than the rotation speed of the drill bit. It is mainly used to chase broken rocks.
1. It has a wide range of applications. It is not only suitable for side-drilling construction, but also can be used in medium and deep wells.
2. The working torque is lower than that of the PDC bit under the same drilling pressure and formation conditions, which can reduce the problem of expansion and buckling of small-sized drilling tools and avoid downhole accidents.
3.Single roller bit has the advantages of both three roller cone bit and PDC bit. It has the disadvantages of both. It is more suitable for stratum with plasticity than three roller cone bit, and it can also be applied to the hard to handle PDC bit Interlayers and other complex formations.
4. Cooperate with downhole power drilling tools to achieve high speed and special drilling needs.
5. Size: Various sizes 3 3/4 “(95.3mm) — 6 1/8” (155.6mm).
6. Model: YA / YC437, YA / YC517, YA / YC
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