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New Design High Efficiency three wing step drill bits drag bits for water well


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  • Description
  • Overview

    Quick Details

    Place of Origin:Hebei, China
    Brand Name:Longyue
    Model Number:Carbide Drill Bit
    Type:Center Drill Bit, Center Drill Bit
    Material:Tungsten Carbide, Tungsten Carbide
    Use:Well Drilling, Well Drilling
    Product name:2018 newest three wing step drag bits for water well
    Size:all size
    Certification:API
    Processing Type:Forging
    Usage:Oil,gas and water well drilling
    Brand:longyue
    MOQ:1

    Supply Ability

    Supply Ability   500 Piece/Pieces per Month

    Packaging & Delivery

    Packaging Details   wooden cases, or as customer's request
    Port   Tianjin Seaport or Beijing Airport

    Product Description

     

    New Design High Efficiency three wing step drill bits drag bits for water well

     

    New Design High Efficiency three wing step drill bits drag bits for water well

     New Design High Efficiency three wing step drill bits drag bits for water well

    3 blades/wings  step drag bits

    Drag bit are manufactured from forged high quality alloy steel and PDC cutter insert, plus state of art welding technology and

    multiple precision heat treatment to provide highest penetration rate and longest lifespan at roughest condition.

    Drag bits are designed for medium to hard formation and are used in areas that contain a lot of rock and also in the oil field.

    Size

    Type Pin

    Wt. (lbs.)

    1 3/4" - 2 1/2"

    AW, A-Rod

    2

    2 5/8" - 2 7/8"

    AW, A-Rod

    2 1/2

    2 3/4" - 3 1/4"

    3THD/4THD N-Rod, 2" IF

    4

    3 3/8" - 3 3/4"

    3THD/4THD N-Rod, 2"IF

    4 1/2

    3 7/8" - 4 3/4"

    2 3/8" API Pin

    6

    4 7/8" - 5 1/8"

    2 3/8" API Pin

    7

    5 1/4" - 5 1/2"

    2 3/8" API Pin

    8

    4 5/8" - 5"

    2 7/8" API Pin

    10

    5 1/8" - 5 1/2"

    2 7/8" API Pin

    11

    5 5/8" - 6 1/4"

    3 1/2" API Pin

    18

    6 1/2" - 6 3/4"

    3 1/2" API Pin

    19

    7" - 7 1/2"

    3 1/2" API Pin

    21

    7 5/8" - 8"-12 1/4

    3 1/2" API Pin 4 1/2 6 5/8

    23

     

    Company Information

    New Design High Efficiency three wing step drill bits drag bits for water well

    Hejian Longyue Drill Bit Manufacturer Co.,Ltd.

     is a manufacturer of Drill Bit with well-equipped testing facilities and strong technical force. With a wide range, good quality, reasonable prices and prompt delivery, our products are extensively used in oil filed, well Drilling, NO Dig filed and other industries. Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs. 
    We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!

     

    New Design High Efficiency three wing step drill bits drag bits for water well

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