Craelius BOTK wireline thin kerf impregnated core bits - Atlas Copco USA

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Craelius BOTK wireline thin kerf impregnated core bits

Atlas Copco Mining and Rock Excavation

800 732 6762

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The combination of diamonds and matrix determine the performance of an impregnated bit. The simultaneous erosion of the matrix and the diamonds make the bit self sharpening. The ideal combination of optimal peneration rate and wear resistance matched to achieve the ultimate in drilling economy. In most geological formations, impregnated bits are more economical to use than surface set bits and they provide addtional benefits. Wireline double tube bits are the most common design of bits used in exploration today. This drilling system allows the core to be retrieved with a wireline without having to pull rods. Thin kerf bits provide a larger core size for the same diameter hole.


Features & benefits

  1. greater resistance to wear in most formations
  2. less sensitive to abuse, rough handling and improper use.

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  • 3702 6765 00

    Craelius BOTK wireline thin kerf impregnated core bits

    Technical Specifications
    Rock formationExtremely hard, Non-abrasive
    Rock groupSC10
    SizeB
    DesignOTK
    Crown profileW
    Height0,47 inch
    Waterways8ECF
  • 3702 7121 00

    Craelius BOTK wireline thin kerf impregnated core bits

    Technical Specifications
    Rock formationExtremely hard, Non-abrasive
    Rock groupSC10
    SizeB
    DesignOTK
    Crown profileW
    Height0,62 inch
    Waterways6JETcf
  • 3702 7120 00

    Craelius BOTK wireline thin kerf impregnated core bits

    Technical Specifications
    Rock formationVery hard , Slightly abrasive, Very competent
    Rock groupSC9
    SizeB
    DesignOTK
    Crown profileW
    Height0,62 inch
    Waterways6JETcf
  • 3702 6290 00

    Craelius BOTK wireline thin kerf impregnated core bits

    Technical Specifications
    Rock formationHard to very hard, Polishing
    Rock groupKS(S++)
    SizeB
    DesignOTK
    Crown profileW
    Height0,47 inch
    Waterways8ECF
  • 3702 7007 00

    Craelius BOTK wireline thin kerf impregnated core bits

    Technical Specifications
    Rock formationMedium hard to hard, Abrasive+mixed
    Rock groupSC6-8
    SizeB
    DesignOTK
    Crown profileW
    Height0,47 inch
    Waterways8ECF
  • 3702 6289 00

    Craelius BOTK wireline thin kerf impregnated core bits

    Technical Specifications
    Rock formationMedium soft to hard, Abrasive, Fractured
    Rock groupSC5-6
    SizeB
    DesignOTK
    Crown profileW
    Height0,47 inch
    Waterways8CF

1-6 of 6



Atlas Copco Mining and Rock Excavation

800 732 6762

Send an email