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Tubex XL165 Diamond Core Drill Bits , Eccentric Overburden Drilling For Casing Advancement Systems

    Buy cheap Tubex XL165 Diamond Core Drill Bits ,  Eccentric Overburden Drilling For Casing Advancement Systems from wholesalers
     
    Buy cheap Tubex XL165 Diamond Core Drill Bits ,  Eccentric Overburden Drilling For Casing Advancement Systems from wholesalers
    • Buy cheap Tubex XL165 Diamond Core Drill Bits ,  Eccentric Overburden Drilling For Casing Advancement Systems from wholesalers
    • Buy cheap Tubex XL165 Diamond Core Drill Bits ,  Eccentric Overburden Drilling For Casing Advancement Systems from wholesalers
    • Buy cheap Tubex XL165 Diamond Core Drill Bits ,  Eccentric Overburden Drilling For Casing Advancement Systems from wholesalers

    Tubex XL165 Diamond Core Drill Bits , Eccentric Overburden Drilling For Casing Advancement Systems

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    Brand Name : ROSCHEN
    Model Number : ODEX 90, 115, 165, 190, 240, 280
    Certification : ISO
    Price : Negotiate
    Supply Ability : 200000 sets
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    Tubex XL165 Diamond Core Drill Bits , Eccentric Overburden Drilling For Casing Advancement Systems


    Eccentric overburden drilling Tubex XL 165 used for Casing Advancement Systems

    ODS SYSTEM Overburden Drilling system

    Roschen's ODS system is a proven two-part Eccentric Overburden Drilling system designed for the simultaneous drilling and casing of holes, through unstable ground conditions.

    Key Features:

    1. Available for casing sizes from 114mm (4 1/2") to 273mm (10¾") diameter Simple two-part design for better transfer of energy to Bit face
    2. Optimal drilling performance in unstable ground conditions
    3. The Eccentric Bit can be easily and quickly removed for replacement or refurbishment
    4. "open and closed" locking arrangement inside the bit holder so nothing can prevent the Eccentric Bit from closing
    5. The ODS Bit has a positive pilot design which helps guide the Eccentric Bit and produce a straighter hole

    Specifications of ODEX System
    Eccentric Casing System ( Eccentric Overburden Drilling System)
    TypeCasing Recom.Size (mm)Min Inner Dia.of Casing shoe Dia (mm) DReaming Dia (mm) CDTH HAMMERDrill PipePart No.*
    Max.OD (A)Min.ID (B)Connection ThreadO.D. (mm)Wrench Flat(mm)
    ODEX9011510290123DHD3.5API 2 3/8" Reg7665ODEX90-DHD
    COP32ODEX90-COP
    QL30ODEX90-QL30
    ODEX115142128115152DHD340API 2 3/8" Reg7665ODEX115-DHD
    COP44ODEX115-COP
    SD4ODEX115-SD4
    QL40ODEX115-QL40
    Mission 40ODEX115-M40
    ODEX140171157140187DHD350RAPI 2 3/8" Reg8965ODEX140-DHD
    COP54ODEX140-COP
    SD5ODEX140-SD4
    QL50ODEX140-QL50
    Mission 50ODEX140-M50
    ODEX165196183165212DHD360API 3 1/2" Reg11495ODEX165-DHD
    COP64ODEX165-COP
    SD6ODEX165-SD6
    QL60ODEX165-QL60
    Mission 60ODEX165-M60
    ODEX190222205190237DHD360API 3 1/2" Reg11495ODEX190-DHD
    COP64ODEX190-COP
    SD6ODEX190-SD6
    QL60ODEX190-QL60
    Mission 60ODEX190-M60
    ODEX240273260240306DHD380API 3 1/2" Reg11495ODEX240-DHD
    COP84ODEX240-COP
    SD8ODEX240-SD8
    QL80ODEX240-QL80
    Mission 80ODEX240-M80
    ODEX280327305280370SD10API 4 1/2" Reg11495ODEX280-SD
    Numa100ODEX280-NU


    * Complete system comprises Bit Holder, Eccentric Bit, and Locking Pins. Other shank styles available on request

    The ODS is a two part eccentric overburden drilling system designed for the simultaneous installation of casings to support unstable ground conditions.

    The bit holder is fitted into the hammer in the same way as a conventional button bit would be.

    The eccentric button bit is locked into the bit holder by means of a double 'Seloc' pin arrangement which can be removed when the bit needs either regrinding or replacing.

    ROSCHEN only supply threaded casings but the system can also be used with less expensive welded casings when the casing is required to be left in the hole.


    When the ODS system has been drilled to the required depth, the eccentric bit can be closed to its concentric position by pulling up against the casing shoe and counter rotating 180 degrees, and the complete system withdrawn from the casing.


    If required, it is then possible to drill on into solid rock using a conventional button bit of a diameter equal to the system size.
    It is important to make sure that a stabiliser of the correct dimensions is positioned directly behind the hammer.


    ROSCHEN manufactures a range of bit holders, eccentric bits, casing shoes and stabilisers, to accompany our ODS drilling systems. For more product details, please consult our technical sales brochures or contact our sales team for assistance.

    Quality Tubex XL165 Diamond Core Drill Bits ,  Eccentric Overburden Drilling For Casing Advancement Systems for sale
    Company Info.
    ROSCHEN GROUP
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