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Small Hole Drilling 6 Buttons 30mm 32mm 36mm Tapered Button Drill Bit

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    Buy cheap Small Hole Drilling 6 Buttons 30mm 32mm 36mm Tapered Button Drill Bit from wholesalers
     
    Buy cheap Small Hole Drilling 6 Buttons 30mm 32mm 36mm Tapered Button Drill Bit from wholesalers
    • Buy cheap Small Hole Drilling 6 Buttons 30mm 32mm 36mm Tapered Button Drill Bit from wholesalers
    • Buy cheap Small Hole Drilling 6 Buttons 30mm 32mm 36mm Tapered Button Drill Bit from wholesalers
    • Buy cheap Small Hole Drilling 6 Buttons 30mm 32mm 36mm Tapered Button Drill Bit from wholesalers

    Small Hole Drilling 6 Buttons 30mm 32mm 36mm Tapered Button Drill Bit

    Ask Lasest Price
    Brand Name : MIROC
    Model Number : Taper Button Bit
    Price : negotiation
    Supply Ability : 20000 pieces per month
    Delivery Time : 25 days
    Certification : ISO
    • Product Details
    • Company Profile

    Small Hole Drilling 6 Buttons 30mm 32mm 36mm Tapered Button Drill Bit

    Small Hole Drilling 6 Buttons 30mm 32mm 36mm Tapered Button Drill Bit


    Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered cross type bits if the goal is to minimize hole deviation in small hole range drilling. Different taper sizes have different characteristics when it comes to the “knock-off” index – the smaller angle will prevent the bit from spinning. Used in drifting and tunneling.

    Small Hole Drilling 6 Buttons 30mm 32mm 36mm Tapered Button Drill Bit

    Basic Information:

    Taper drill bit- Taper 7° Taper, 11°, Taper 12°

    Product Name:

    mining tungsten carbides taper button rock drill tool bit

    Types

    Tapered chisel bits, Tapered cross bits, Tapered button bits

    Application::

    Tapered drill bits are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling

    Feature:

    Tapered drill bits connect tapered drill steel of rock drill for drilling holes

    Material:

    High quality carbide and high quality steel

    MOQ:

    No requirement for testing and trial order

    We can design and manufature according to your requirment of diameter, number air holes and carbide button shape.

    Types of drill bits

    Diameter (mm)

    Taper Angle (Degree)

    Length (mm)

    Weight (kg)

    Tapered chisel bits

    20/22/28/30/32/34/36/38/40

    4 degree/ 6 degree/ 7 degree/ 11 degree/ 12 degree

    50/55/60/71/80

    0.15 - 0.45

    Tapered cross bits

    24/26/28/30/32/33/34/35

    /36/3/38/40/42/48/50/55

    50/55/60/71/80

    0.18 - 0.7

    Tapered button bits

    28/29/30/32/33/34/35/36

    /37/38/40/41/42/45

    50/55/60/71/80

    0.2 - 0.5


    Specification

    TAPERED ROCK DRILLING TOOLS - 7° Button bit, short skirt

    Bit Dia.

    Buttons and Size (mm)

    Flushing Hole

    Weight

    Part Number

    mm

    inch

    Front

    Gauge

    Angle

    Front

    Side

    kg

    32

    1 1/4

    1x8

    3x8

    35°

    1

    1

    0.24

    4148300157

    33

    1 2/7

    2x7

    5x7

    35°

    2

    1

    0.26

    4148300158

    34

    1 1/3

    2x7

    4x7

    40°

    1

    1

    0.29

    4148300159

    35

    1 3/8

    2x7

    5x8

    35°

    1

    1

    0.33

    4148300160

    36

    1 3/7

    1x8

    3x9

    40°

    1

    1

    0.37

    4148300161

    36

    1 3/7

    2x7

    5x8

    35°

    1

    1

    0.37

    4148300162

    38

    1 1/2

    1x8

    3x9

    35°

    1

    1

    0.37

    4148300163

    38

    1 1/2

    2x7

    5x8

    35°

    1

    1

    0.38

    4148300164

    38

    1 1/2

    2x7

    5x9

    40°

    2

    1

    0.38

    4148300165

    40

    1 4/7

    1x8

    3x9

    30°

    1

    1

    0.38

    4148300166

    40

    1 4/7

    1x9

    3x10

    30°

    1

    1

    0.4

    4148300167

    40

    1 4/7

    1x9

    3x9

    35°

    1

    1

    0.4

    4148300168

    40

    1 4/7

    2x7

    5x9

    35°

    1

    1

    0.4

    4148300169

    42

    1 2/3

    1x8

    3x9

    30°

    1

    1

    0.4

    4148300170

    42

    1 2/3

    1x9

    3x10

    30°

    1

    1

    0.43

    4148300171

    42

    1 2/3

    1x9

    3x9

    35°

    1

    1

    0.43

    4148300172

    42

    1 2/3

    2x8

    5x9

    35°

    1

    1

    0.43

    4148300173


    TAPERED ROCK DRILLING TOOLS - 7° Button bit, long skirt

    Bit Dia.Buttons and Size (mm)Flushing HoleWeightPart Number
    mminchFrontGaugeAngleFrontSidekg

    32

    1 1/4

    2x7

    5x7

    35°

    1

    1

    0.3

    4148300174

    33

    1 2/7

    2x7

    5x7

    35°

    1

    1

    0.31

    4148300175

    35

    1 3/8

    2x7

    5x8

    35°

    1

    1

    0.36

    4148300176

    38

    1 1/2

    2x7

    5x9

    35°

    1

    1

    0.41

    4148300177

    41

    1 3/5

    2x7

    5x9

    35°

    1

    1

    0.42

    4148300178

    Small Hole Drilling 6 Buttons 30mm 32mm 36mm Tapered Button Drill BitSmall Hole Drilling 6 Buttons 30mm 32mm 36mm Tapered Button Drill BitSmall Hole Drilling 6 Buttons 30mm 32mm 36mm Tapered Button Drill Bit


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