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ST68 4 5 6 Inch Retrac Button Bit For Improve Hole Straightness 45CrNiMoVA Material

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    Buy cheap ST68 4 5 6 Inch Retrac Button Bit For Improve Hole Straightness 45CrNiMoVA Material from wholesalers
     
    Buy cheap ST68 4 5 6 Inch Retrac Button Bit For Improve Hole Straightness 45CrNiMoVA Material from wholesalers
    • Buy cheap ST68 4 5 6 Inch Retrac Button Bit For Improve Hole Straightness 45CrNiMoVA Material from wholesalers
    • Buy cheap ST68 4 5 6 Inch Retrac Button Bit For Improve Hole Straightness 45CrNiMoVA Material from wholesalers

    ST68 4 5 6 Inch Retrac Button Bit For Improve Hole Straightness 45CrNiMoVA Material

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    Brand Name : MIROC Retract Button Bit
    Model Number : ST68 Thread Retract Button Bit
    Price : Negotiable
    Supply Ability : 20000 pieces per month
    Delivery Time : 25 days
    Certification : ISO
    • Product Details
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    ST68 4 5 6 Inch Retrac Button Bit For Improve Hole Straightness 45CrNiMoVA Material


    ST68 4 Inch 5 Inch 6 Inch Retract Button Bit Design To Improve Hole Straightness


    Retract Skirt


    For unconsolidated rock formation.


    Designed to improve hole straightness, as well as to assist in retrieval of the drilling string.


    The splines will also improve the hole flushing characteristics of the bit due to the chip ways between the splines.


    ST68 Thread Retrac Button Bit Specification
    ST68 Retrac Button Bit
    Bit Dia.Buttons and Size (mm)Flushing HoleWeightPart Number
    mminchFrontGaugeAngleFrontSidekg
    Spherical
    10244x12, 4x1210x1235°4-9.34148301024
    10244x14, 2x128x1435°4-9.34148301025
    1104 1/36x148x1635°2-10.04148301026
    1154 1/26x148x1635°2-10.04148301027
    12758x149x1635°3-15.04148301028
    1405 1/29x149x1635°3-17.84148301029
    Ballistic
    10244x12, 4x1210x1235°4-9.34148301030
    10244x14, 2x128x1435°4-9.34148301031
    1104 1/36x148x1635°2-10.04148301032
    1154 1/26x148x1635°2-10.04148301033
    12758x149x1635°3-15.04148301034
    1405 1/29x149x1635°3-17.84148301035


    Competitive Advantage
    High strength chromium-molybdenum steel with high fatigue strength and excellent wear resistance

    High grade tungsten carbide inserts
    Applications
    Used in benching and long hole drilling.
    ST68 140mm Retrac Button Bit Photos
    Quality ST68 4 5 6 Inch Retrac Button Bit For Improve Hole Straightness 45CrNiMoVA Material for sale
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