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R25 Short Skirt Spherical Dia.33-45mm Tungsten Carbide Button Drill Bit

    Buy cheap R25 Short Skirt Spherical Dia.33-45mm Tungsten Carbide Button Drill Bit from wholesalers
     
    Buy cheap R25 Short Skirt Spherical Dia.33-45mm Tungsten Carbide Button Drill Bit from wholesalers
    • Buy cheap R25 Short Skirt Spherical Dia.33-45mm Tungsten Carbide Button Drill Bit from wholesalers
    • Buy cheap R25 Short Skirt Spherical Dia.33-45mm Tungsten Carbide Button Drill Bit from wholesalers
    • Buy cheap R25 Short Skirt Spherical Dia.33-45mm Tungsten Carbide Button Drill Bit from wholesalers
    • Buy cheap R25 Short Skirt Spherical Dia.33-45mm Tungsten Carbide Button Drill Bit from wholesalers
    • Buy cheap R25 Short Skirt Spherical Dia.33-45mm Tungsten Carbide Button Drill Bit from wholesalers
    • Buy cheap R25 Short Skirt Spherical Dia.33-45mm Tungsten Carbide Button Drill Bit from wholesalers

    R25 Short Skirt Spherical Dia.33-45mm Tungsten Carbide Button Drill Bit

    Ask Lasest Price
    Brand Name : MIROC
    Model Number : R25 Button Drill Bit
    Delivery Time : 25 days
    Payment Terms : T/T or L/C
    Supply Ability : 20000 pieces per month
    Price : negotiation
    Certification : ISO
    • Product Details
    • Company Profile

    R25 Short Skirt Spherical Dia.33-45mm Tungsten Carbide Button Drill Bit

    R25 Short Skirt Spherical Dia.33-45mm Tungsten Carbide Button Drill Bit


    Description

    KSQ threaded drill bits have stronger button-fixing ability, longer service life, better wear-resistance and impact-resistance performance, widely used in tunnels, underground mining, open-pit mining, anchoring and other large construction projects.


    The thread button bits are made with high quality of best quality alloy steel bar and tungsten carbides with superior wear resistance and impact toughness superior, through heat treatment so that it can withstand the toughest rock drilling demands, and transmit intensive impact energy into the rock with the least possible loss of energy.


    Type

    Thread Button Bit

    Material

    tungsten carbide

    Use

    Ore Mining, quarry,mining,blasting,construction,open bit etc.

    Advantages

    high quality and factory prices

    Boby type

    Normal type or retrac type

    Thread

    R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, GT60, GT68

    Tungsten carbide

    Spherical, ballistic,Conical,Hemispherical

    Fact type

    Drop Center, Flat Face, Convex, Concave, etc

    Color

    According to your requirements


    We can supply long skirt and short skirt taper button bits. Comparing with tapered chisel bits and tapered cross bits, button bits has higher technology, much longer primary drilling time and higher drilling efficiency, so that the button bit is popular among the users.


    Competitive Advantage

    • High grade tungsten carbide inserts
    • Bit bodies manufactured from high grade steel and processed using state-of-the-art CNC machinery and heat treatment


    Specification

    Part Number

    Product Code and Brief Description

    Bit Diameter (mm)

    Bit Diameter (inch)

    Front Buttons (No. x mm)

    Gauge Buttons (No. x mm)

    Angle

    Front Flushing Holes

    Side Flushing Holes

    Weight (kg)

    4148300385

    BS733-R25-B, R25 Button Bit, Short Skirt, Ballistic Buttons

    33

    1 2/7

    2x7

    5x7

    35°

    1

    1

    0.4

    4148300386

    BS735-R25-B, R25 Button Bit, Short Skirt, Ballistic Buttons

    35

    1 3/8

    2x7

    5x9

    25°

    1

    1

    0.4

    4148300387

    BS738-R25-B, R25 Button Bit, Short Skirt, Ballistic Buttons

    38

    1 1/2

    2x7

    5x9

    40°

    1

    1

    0.5

    4148300388

    BS741-R25-B, R25 Button Bit, Short Skirt, Ballistic Buttons

    41

    1 3/5

    2x8

    5x9

    40°

    1

    1

    0.6

    4148300389

    BS745-R25-B, R25 Button Bit, Short Skirt, Ballistic Buttons

    45

    1 7/9

    2x9

    5x10

    35°

    1

    2

    0.6

    Quality R25 Short Skirt Spherical Dia.33-45mm Tungsten Carbide Button Drill Bit for sale
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