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Tricone Drill Bit 6 1/4 Inch Oilfield Drilling Mining TCI Roller Tricone Drill Bits

1/1

Number of views:

1000

Tricone / PDC Bit

Tricone Drill Bit 6 1/4 Inch Oilfield Drilling Mining TCI Roller Tricone Drill Bits

Number of views:

1000

Product serial number

Description

Brand Name:Sanrock
Place of Origin:Zhejiang, China
Type:DRILL BIT
Product name:Tricone Drill Bit
Diameter:159mm
Thread:3 1/2'' API REG
Connect thread::API standard pin or customized
Machine Type:Drilling Tool
Advantage:Wear Resistant,High Performance
Bearing type:open/sealed bearing, rubber/metel seal bearing
Material:Carbon steel,High Manganese Steel, Diamond,Tungsten Carbide
Processing Type:Forging
Application:oil field, water well, geothermal, underground foundation,Coal Mining
Formation:soft rock formation,medium hard formation,hard rock formation.
Packing:Wooden Case,packing according to customer's requirement.

Specifications

1.Tricone bit connection made according to API standard.
2. The strength and wear resistance of inserts are improve by using carbide inserts with high strength and high wear resistance.
3. Surface of the high precision bearing heat treated by using advanced heat treatment process to improve the load capacity and service life of the bearing.
4. The service life of the bearing is further extended by adopting harder and more wear resistant material for thrust bearing.
5. This series oil well rock bit use sealed roller bearing structure. With rollers arranged in grooves recessed in the cone body, the size of the bearing journal is increased.
6. Thrust bearing surfaces are hard faced and treated with friction reducing technology.
7. Rotary drill bits use journal bearing. Hard faced head bearing surface. Cone bearing inlaid with friction reducing alloy and then silver-plated. The load capacity and seizure resistance of the bearing is greatly improve.