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BQ NQ HQ PQ Standard Imp Diamond Core Bits With DCDMA Thread For Variety Formations

    Buy cheap BQ NQ HQ PQ Standard Imp Diamond Core Bits With DCDMA Thread For Variety  Formations from wholesalers
     
    Buy cheap BQ NQ HQ PQ Standard Imp Diamond Core Bits With DCDMA Thread For Variety  Formations from wholesalers
    • Buy cheap BQ NQ HQ PQ Standard Imp Diamond Core Bits With DCDMA Thread For Variety  Formations from wholesalers
    • Buy cheap BQ NQ HQ PQ Standard Imp Diamond Core Bits With DCDMA Thread For Variety  Formations from wholesalers
    • Buy cheap BQ NQ HQ PQ Standard Imp Diamond Core Bits With DCDMA Thread For Variety  Formations from wholesalers

    BQ NQ HQ PQ Standard Imp Diamond Core Bits With DCDMA Thread For Variety Formations

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    Brand Name : Sinocoredrill
    Model Number : BQ NQ HQ PQ
    Certification : ISO9001
    MOQ : 1
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    BQ NQ HQ PQ Standard Imp Diamond Core Bits With DCDMA Thread For Variety Formations

    NQ HQ PQ Standard Imp Diamond Core Bits With DCDMA Thread For Variety Formations


    Product description:


    Impregnated Diamond Core Bits are produced by very small, carefully selected grades of high quality synthetic diamonds mixed evenly through a metal matrix. Impregnated Diamond Core Bits are attached to the foremost part of the Core barrels to be used in direct drilling of the ground, and play the most important role among the equipments that are used in drilling. Impregnated Diamond Core Bits are normally used in case Core is needed, they are more economical to use than other bits.


    Technical parameters:


    Common sizes
    Core Barrel

    Specification
    Outside Set Diameter
    lnside Set Diameter
    Maximum
    Minimum
    Maximum
    Minimum
    lnches
    mm
    lnches
    mm
    lnches
    mm
    lnches
    mm
    AQ
    1.88
    47.75
    1.87
    47.5
    1.607
    27.1
    1.057
    26.85
    BQ
    2.35
    59.69
    2.34
    59.44
    1.438
    1.428
    36.52
    36.27
    NQ
    2.97
    75.44
    2.96
    75.19
    1.88
    47.75
    1.87
    47.5
    HQ
    3.77
    95.76
    3.755
    95.38
    2.505
    63.63
    2.495
    63.38
    PQ
    4.815
    122.3
    4.795
    121.8
    3.35
    85.09
    3.34
    84.84
    T2-101
    3.981
    101.12
    3.971
    100.8
    3.3
    83.82
    3.29
    83.57
    T6-101
    3.981
    101.12
    3.971
    100.8
    3.115
    79.12
    3.105
    78.87

    Features:


    NQ HQ PQ q series diamond core bit well drilling for mining hard rock
    1.Our impregnated diamond core bits are the most commonly useful in the mineral exploration industry. The carefully selected grades of high quality synthetic diamond are distributed in the depth of impregnated bit's matrix series.

    2.The main crown technical parameters of impregnated diamond core bits include diamond grade,size,concentrarion and quality,matrix hardness and crowm shapes. The optimum diamond size, concentration and matrix type are dependent on the hardness and abrasiveness of the formation to be drilled.

    3.Our crown height is 15mm,the hardness standards include K3, K5, K7, K9, K11, K13, K18, K20, which can be found in the following detail pages for details
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