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Used 8 1/2" matrix PDC rock bits for sandstone drilling/diamond PDC oil bit

Categories Renew PDC Bits
Place of Origin: HEBEI
Brand Name: RLB
Certification: API &ISO
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
Model Number: IADC 127,537,637
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    • Product Details
    • Company Profile

    Used 8 1/2" matrix PDC rock bits for sandstone drilling/diamond PDC oil bit

    used watr well drilling bits

    1.Details


    Bit type

    Main bit size(mm)

    Rock coefficient

    PDC core drill bit

    Single pipe

    75/54.5 94/74 113/89 113/109 153/129

    1-18

    Two-pipes

    75/54.5 94/68

    PDC center drill bit

    Concave 3 wing bit

    60 75 94 113 133

    1-18

    Arc pillar


    60 75 94 113 133

    4-18

    Many wing scraper

    60 75 94 113 133 133 153 173 190 215

    1-6

    PDC Indexable drill bit

    153/94 153/113 190/153 190/113

    1-18


    Model

    PDC BIT,DIAMOND BIT,DIAOND CORE BIT

    IADC CODE

    M222,M232,M122,M223,M332,M332,M416,

    M436,M316

    available sizes:

    From 2 7/8 to 36”

    larger sizes for hole opener bit ,reamer bit

    BLADE NO.

    3 blades,4 blades,5 blades,6 blades,7 blades,

    8 blades, double blades

    advantage

    most favourable price and best qualtity

    bearing type:

    Deep blade and medial parabolic configuration ,ensure optimal bottom hole flow pattern and anti-balling .

    Balanced flow hydraulics make the bit have good direction nature and enhances the drilling stability .

    Medial and double row cutters design,suitable for medial soft to medial hard formations .

    Formation or layer

    soft ,medium soft ,hard,medium hard,very hard formation

    Material

    Alloy steel ,carbide ,diamond

    Packing

    Wooden case or steel case

    Payment terms

    T/T,L/C,Western union

    Delivery terms

    By sea or by air

    Delivery time

    Within 3 to 7 days

    Market

    Canada, USA,Middle east ,Africa,Europe,Asia

    Application

    1,Suit for drilling medium to medium-hard formations.

    2,Evolute asymmetrical blade cutter design and balanced bit load so that bit whirl is prevented.

    3,Composite gage protection and low torque design improve rate of penetration.

    4,CFD hydraulic balance design results in better bit cleaning and cutting removal .

    5,Combined utilization of high performance PDC compacts significantly prolongs bit life

    6,Higher nozzle counts and/or fixed ports to best serve cleaning,cooling and cuttings evacuation

    requirements with

    available hydraulic flows.Allows for higher flow rates with minimal increase in pump pressure.

    Feature:Diamonds are impregnated in the matrix behind the PDC cutters

    Benefit:Increased footage drilled in abrasive applications.

    Model

    118,152,215.9,244,311,445

    Type

    all kinds and size PDC bits

    Applicable

    water well, oil field, construction, geothermal, directional boring, and underground foundation work

    Formation

    sticky, soft, medium hard, hard formation

    blade

    4,5,6,7,8,9

    Packing

    wooden box

    Payment Term

    T/T

    MOQ

    1 Piece

    Supply Ability

    1000 Pieces/month

    Delivery Time

    within 7-15 work days


    2.Description

    1.Soft to medium hard formations drilling

    Parabolic crowm and medium-density distribution of the teeth. In soft to medium hard formations with low compressive strength and a little hard interlayer higher mechanical ROP.

    2.Proprietary cutting teeth

    Quality Used 8 1/2" matrix PDC rock bits for sandstone drilling/diamond PDC oil bit wholesale
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