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11 Degree Broca 34mm 7 Buttons Taper Drill Bit For Mining Drilling Blasting

    Buy cheap 11 Degree Broca 34mm 7 Buttons Taper Drill Bit For Mining Drilling Blasting from wholesalers
     
    Buy cheap 11 Degree Broca 34mm 7 Buttons Taper Drill Bit For Mining Drilling Blasting from wholesalers
    • Buy cheap 11 Degree Broca 34mm 7 Buttons Taper Drill Bit For Mining Drilling Blasting from wholesalers
    • Buy cheap 11 Degree Broca 34mm 7 Buttons Taper Drill Bit For Mining Drilling Blasting from wholesalers

    11 Degree Broca 34mm 7 Buttons Taper Drill Bit For Mining Drilling Blasting

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    Brand Name : Minetech
    Model Number : 34mm
    Certification : ISO9001
    Price : Negotiable
    Payment Terms : Western Union, MoneyGram, T/T
    Supply Ability : 30000 pieces per month
    Delivery Time : 15-30 days
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    11 Degree Broca 34mm 7 Buttons Taper Drill Bit For Mining Drilling Blasting

    11 Degree Broca 34mm 7 Buttons Taper Drill Bit for Mining Drilling Blasting

    Product information:

    The Rock Drilling Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock drill, to drill the rock hole within diameter of 50mm. The drill tools are used in metallurgy mine, geological exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc.

    Specification: T

    apered

    Drill bit diameter
    Taper(°)
    (mm)
    (in)
    28
    1 3/32
    6,7
    30
    1 3/16
    6,7
    32
    1 1/4
    6,7,11,12
    34
    1 11/32
    6,7,11,12
    35
    1 3/8
    6,7,11,12
    36
    1 13/32
    6,7,11,12
    38
    1 1/2
    6,7,11,12
    40
    1 9/16
    6,7,11,12
    41
    1 5/8
    6,7,11,12
    42
    1 21/32
    6,7,11,12
    43
    1 11/16
    6,7,11,12
    45
    1 3/4
    6,7,11,12
    50
    1 31/32
    6,7,11,12
    60
    2 3/8
    6,7,11,12

    What is the advantage of our tapered drill button bit ?

    1. Material: 100% virgin raw material with submicron grain size;
    2. Grade: Various grades for choice;
    3. Advanced production equipments and testing equipments
    4. Precision Ground and polished;
    5. High wear resistance,high hardness and impact toughness;
    6. Samples & small orders are acceptable.

    Quality 11 Degree Broca 34mm 7 Buttons Taper Drill Bit For Mining Drilling Blasting for sale
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