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GT60 Tungsten Carbide Bit and Retrac Bit Dia102-152mm For Drilling Hole

Categories Button Drill Bit
Brand Name: MIROC
Model Number: GT60 115mm
Certification: ISO9001
Place of Origin: Beijing China
MOQ: 1pcs
Price: Negotiations
Payment Terms: T/T, L/C, D/A, D/P, Western Union,paypal,Ali pay,Wechat
Supply Ability: 20 000pcs each week
Delivery Time: 5-10 days
Packaging Details: Netrual packing
Type: GT60 Drill bit
name: GT60 115mm drop center retrac
Use: Drilling hole
Material: Alloy steel bar and tungsten carbide bit
Carbide: 8*12mm, 8*14mm
Product brand: MIROC
Diameter: 105~152mm
Weight: 8.5kg
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    GT60 Tungsten Carbide Bit and Retrac Bit Dia102-152mm For Drilling Hole


    YK05 Tungsten carbide bit GT60 Dia102~152mm button bit and retrac bit for long hole drilling


    Product Name:GT60 button bit
    Description:
    GT60 button bit

    Button bit Made with high quality of best quality alloy steel bar and tungsten carbide, through heat treatment like Atlas.

    Material:Alloy steel bar and tungsten carbide bit
    MOQ:No MOQ required for testing and trial order
    Body TypeNormal type and retract type
    Thread typeR22,R25,R28,R32,R38,T38,T45,T51,ST58,ST68,GT60
    Diameter32mm-152mm
    Button bit shapeSpherical and Ballistic
    Face shape

    Flat shape and Drop-center shape



    Button bit and Insert types
    Spherical Button Characteristics:
    1. Universal button
    2. Good wear resistance
    3. Best suited for hard ground
    4. 27000-48000PSI(180 to 320Mpa)
    5. Suited for abrasive to very abrasive drilling conditions


    Ballistic Button Characteristics:
    1. Fast Penetration
    2. Best suited for soft rock
    3. 10000-20000PSI(70 to 140Mpa)
    4. Suited for non-abrasive drilling conditions


    Applications of rock drilling Bit

    • Underground mining
    • Tunneling,quarrying


    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

    Product specifications: GT60 Button Bit

    GT60 Drill bitsDia.Tip size (mm)Flushing hole No.Weight
    mminchFrontGaugeAngleSideFront
    Normal thread
    923 5/8"13x4,13x113x835°4-5.3
    963 3/4"13x4,13x114x835°4-5.6
    1024"11x913x935°3-6
    1154 1/2"12x1014x935°3-6.8
    1275"13x1014x935°3-7.5
    1405 1/2"14x1016x935°3-9
    1526"14x1216x935°3-10.6
    Retrac thread
    923 5/8"12x912x940°2-5.4
    963 3/4"12x912x940°2-6.3
    1024"12x1013x940°2-7.3
    1154 1/2"12x1014x935°3-9.8
    1184 5/8"13x616x935°310
    1275"13x1014x935°3-12
    1405 1/2"14x1016x935°3-14.0
    1526"14x1216x935°3-16


    Quality GT60 Tungsten Carbide Bit and Retrac Bit Dia102-152mm For Drilling Hole for sale
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