Craelius NO2 wireline thin kerf impregnated core bits - Atlas Copco Liberia

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Craelius NO2 wireline thin kerf impregnated core bits

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.

1-14 of 14

  • 3702 6747 00

    Craelius NO2 wireline thin kerf impreganted core bits

    Technical Specifications
    Rock formationExtremely hard, Non-abrasive
    Rock groupSC10
    SizeN
    DesignO2
    Crown profileW
    Height12 mm
    Waterways8ECF
  • 3702 7088 00

    Craelius NO2 wireline thin kerf impreganted core bits

    Technical Specifications
    Rock formationExtremely hard, Non-abrasive
    Rock groupSC10
    SizeN
    DesignO2
    Crown profileW
    Height16 mm
    Waterways8JETcf
  • 3702 6414 00

    Craelius NO2 wireline thin kerf impreganted core bits

    Technical Specifications
    Rock formationHard to very hard, Polishing
    Rock groupKS(S++)
    SizeN
    DesignO2
    Crown profileW
    Height12 mm
    Waterways8ECF
  • 3702 6467 00

    Craelius NO2 wireline thin kerf impreganted core bits

    Technical Specifications
    Rock formationHard to very hard, Polishing
    Rock groupKS(S++)
    SizeN
    DesignO2
    Crown profileW
    Height9,50 mm
    Waterways8ECF
  • 8370 2300 37

    Craelius NO2 wireline thin kerf impreganted core bits

    Technical Specifications
    Rock formationHard to very hard, Polishing
    Rock groupKS(S++)
    SizeN
    DesignO2
    Crown profileW
    Height9,50 mm
    Waterways8CF
  • 3702 7086 00

    Craelius NO2 wireline thin kerf impreganted core bits

    Technical Specifications
    Rock formationMedium hard to very hard, Slightly abrasive
    Rock groupSC7-9
    SizeN
    DesignO2
    Crown profileW
    Height12 mm
    Waterways10CF
  • 3702 7247 00

    Craelius NO2 wireline thin kerf impreganted core bits

    Technical Specifications
    Rock formationMedium hard to very hard, Slightly abrasive
    Rock groupSC7-9
    SizeN
    DesignO2
    Crown profileW
    Height16 mm
    Waterways8JETcf
  • 3702 6219 00

    Craelius NO2 wireline thin kerf impreganted core bits

    Technical Specifications
    Rock formationMedium hard to hard, Polishing+mixed
    Rock groupKX
    SizeN
    DesignO2
    Crown profileW
    Height9,50 mm
    Waterways8ECF
  • 3702 6923 00

    Craelius NO2 wireline thin kerf impreganted core bits

    Technical Specifications
    Rock formationMedium hard to hard, Abrasive+mixed
    Rock groupSC6-8
    SizeN
    DesignO2
    Crown profileW
    Height12 mm
    Waterways10CF
  • 3702 5806 00

    Craelius NO2 wireline thin kerf impreganted core bits

    Technical Specifications
    Rock formationMedium soft to hard, Abrasive, Fractured
    Rock groupSC5-6
    SizeN
    DesignO2
    Crown profileW
    Height9,50 mm
    Waterways8CF
  • 3702 6032 00

    Craelius NO2 wireline thin kerf impreganted core bits

    Technical Specifications
    Rock formationSoft to medium soft, Abrasive, Highly fractured
    Rock groupSC4-5
    SizeN
    DesignO2
    Crown profileW
    Height9,50 mm
    Waterways8CF
  • 3702 7158 00

    Craelius NO2 wireline thin kerf impreganted core bits

    Technical Specifications
    Rock formationMedium hard to hard, Abrasive+mixed
    Rock groupSC6-8
    SizeN
    DesignO2
    Crown profileW
    Height16 mm
    Waterways8JETcf
  • 3702 6592 00

    Craelius NO2 wireline thin kerf impreganted core bits

    Technical Specifications
    Rock formationHard to very hard, Slightly abrasive
    Rock groupSC8-9
    SizeN
    DesignO2
    Crown profileW
    Height12 mm
    Waterways10CF
  • 3702 7107 00

    Craelius NO2 wireline thin kerf impreganted core bits

    Technical Specifications
    Rock formationHard to very hard, Slightly abrasive
    Rock groupSC8-9
    SizeN
    DesignO2
    Crown profileW
    Height16 mm
    Waterways8JETcf

1-14 of 14



George Apostolopoulos

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