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API 6-1/2" Eccentric Oil Drill Bits

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Product Introduction

The drill bit has two sections: a drilling section and a connecting section. The axes of the two sections are offset by a distance in the direction of the reinforcing cutter wings. This offset setting of the cutter wings results in a holediameter that is slightly larger than the maximum diameter of the drill bit. This design effectively prevents jamming problems.



Product Advantage

- Reasonable material selection, advanced manufacturing technology and perfect quality assurance.


- Adopting high wind pressure design, higher rock drilling speed, the working wind pressure is 0.5-0.7Mpa.


- Special hardening treatment is provided to prolong the service life and reduce the cost of use.


- Large sub-impact power, low power consumption for crushing rock.


Product Uses

Oil drilling bits are frequently utilized in oilfields and mines for the purpose of drilling wells in various directions, such as horizontally, diagonally, or in clusters. Additionally, they are capable of performing other specialized tasks like coring, reaming, windowing, sidetracking, and workovers. These bits are also suitable for composite drilling, traversing, and carrying out a range of special operations.



FAQ

1.  Q:What are Eccentric Oil Drill Bits?

A:Eccentric Oil Drill Bits are specialized drilling tools used in the oil and gas industry. These bits are designed with an off-center axis, allowing for efficient drilling in challenging geological formations.


2.  Q:How do Eccentric Oil Drill Bits work?

A:Eccentric Oil Drill Bits work by utilizing the off-center axis design to create a wobbling motion during drilling. This motion helps to enhance the cutting action, improve drilling efficiency, and reduce the risk of getting stuck in the wellbore.


3. Q: Do you have stock ?

A:Most of produts are under regular production , we can make delivery immediately if we the specific one in stock.


Bit type

6-1/2" SS1605DFX

lADC Code

S425

Number of Blades

4

Cutter Size(mm)

Φ15.88MM; Φ13.44MM

Cutter Qty

Φ15.88x18; Φ13.44x30

Nozzle Qty

5NZ TFA

Gauge protector length (mm)

55mm

Connector

3-1/2"API REG

N.W/G.W.(KG)

26/42KG

Nozzle Size(inch)

4/8x3; 4/16x2



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