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TCI Tri Cone Drill Bits IADC637G

Categories TCI Tricone Drill Bits
Place of Origin: HEBEI
Brand Name: RLB
Certification: API &ISO
Model Number: IADC 127,537,637
Bearing: Metal-face bearing sealed
MOQ: 3 pcs
Price: 500 usd-
Packaging Details: wooden case
Delivery Time: 7-15 days
Payment Terms: T/T,WESTERN UNION,MONEY GRAM
Supply Ability: 300 pcs per month
Type: oil well drill bit
Machine Type: Drilling Tool
Material: tungsten carbide
Processing Type: Casting
Use: Well Drilling
Gauge: tungsten carbide inserts
Drilling hours: 200 hours
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    TCI Tri Cone Drill Bits IADC637G

    Product Name: TCI Tri Cone Drill Bits IADC637G
    Product Class:Tricone Bits>TCI Insert Rock Bits



    RLB BITS

    Size (Inch/Mm)

    5-1/2” (140 Mm)

    IADC Code

    RT637G

    Weight On Bit (Kn/Mm)

    0.50~1.10

    Rotary Speed (R/Min)

    200~40

    Connection (API REG)

    3-1/2" API REG

    Weight (Kg)

    20

    Suitable Formation

    Medium Hard Or Hard Formation

    Such As Limestone,Blaize Etc.

    Package

    Fumication Free Of Wooden Case

    Payment

    T/T

    Delivery Way

    Air, Sea, International Express

    Delivery Time

    Generally 3 Days

    Market

    Italy,Estonia,USA,TheMiddle East,Russia Etc.

    Application

    Petroleum And Gas ,Water Well ,Mining And Tectonic Industries ,Oil Field, Construction, Geothermal, Directional Boring, And Underground Foundation Work

    Tricone bits

    used for geoloical prospecting,development of oil and gas,drilling water wells,blast holes and making holes for seismic prospecting,construction engineering.now there are eleven common types of tricone rock bits.

    Steel teeth series:IADC CODE:116,117,126,127,136,137,216,217,317,337,

    TCI series:IADC CODE:417,437,447,517,527,537,547,617,627,637,647,737,837.

    TCI tricone bit, tci roller Bits ,roller bit,steel tooth roller bit,TCI roller bit,TCI tricone bit

    1.Sizes rang from 3 7/8" to 26"
    2.Covers almost all IADC code. 3.Reliable quality and reasonable price

    437Soft Formation TCI Tricone Bits:

    The 437 TCI bits are used to drill low compressive strength, very soft formations. TCI bits maximize the use of both conical and chisel tungsten carbide inserts of large diameters and high projection. This cutting structure design, combined with maximum cone offset, results in high bit penetration rates. The deep intermesh of cutter rows prevents bit bailing in sticky formations.

    517Medium Formation TCI Tricone Bits:

    The 517 features aggressive chisel tungsten carbide inserts on the heel rows and inner rows. This design provides a fast drilling rate and added cutting structure durability in medium-to-medium hard formation. The HSN rubber O-ring provides adequate sealing for bearing durability.

    637Hard Formation TCI Tricone Bits:

    The 637 bits can be used to drill hard and abrasive formation. Wear-resistant tungsten carbide inserts are used in the outer rows to prevent loss of bit gauge. Maximum numbers of hemispherical-shaped inserts are used in all rows to provide cutter durability and long life.

    617Medium-Hard Formation TCI Tricone Bits:

    The 617 features robust chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added cutting structure durability in medium to medium hard formations. The HSN rubber O-ring provides adequate sealing for bearing durability.


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