• China 64mm T38 Thread Button Rock Drill Bits For Hydraulic Borehole Drilling Machine wholesale
    ...Button Rock Drill Bits For Hydraulic Borehole Drilling Machine JCDRILL Thread Button Drill Bit Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design customized thread button drill bits according to different drilling more
    Brand Name:JCDRILL
    Model Number:T38
    Place of Origin:China (Mainland)

    64mm T38 Thread Button Rock Drill Bits For Hydraulic Borehole Drilling Machine

  • China Thread Button Rock Drill Bits , Retract Rock Drill Tools , Button Bits wholesale
    ... strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. • Widely used drifting and tunneling • Bit face design is ideal for medium-hard to hard abrasive rock Product Name: more
    Brand Name:MIROC
    Model Number:Thread Drill Bits
    Place of Origin:Shangdong,China

    Thread Button Rock Drill Bits , Retract Rock Drill Tools , Button Bits

  • China 7 Buttons Rock Drill Bit Small Size Rock Drilling Tools 20 - 60mm Diameter wholesale
    ...Buttons Taper Button Bit Small Size Rock Drill Bit Tapered drill bits are Ideal for small short hole drill & blast, as well as roof bolting applications, our hand-held system is comprised of premium alloy tapered hexagonal drill steels ranging from 0.5 m up to 7.9 m in length, and complimented by a complete range of reamers, blade and button bits. Product Name: Diameter 36mm 7 Buttons Taper Button Bit Small Size Rock Drill Bit more
    Brand Name:SUVEC
    Model Number:tapered button bit
    Place of Origin:China

    7 Buttons Rock Drill Bit Small Size Rock Drilling Tools 20 - 60mm Diameter

  • China T38 64mm Top Hammer Threaded Button Rock Drilling Bit with 10 Buttons Carbon Steel Construction wholesale
    ... bar and tungsten carbides. Under the process of heat treatment. There are normal and retract two body types.MTH can supply customized thread button bits upon receiving of different drilling application, the bits are suitable in drilling with soft rock, more
    Brand Name:MTH
    Model Number:Top Hammer Threaded Button Rock Drilling Bit
    Place of Origin:CHINA

    T38 64mm Top Hammer Threaded Button Rock Drilling Bit with 10 Buttons Carbon Steel Construction

  • China High Performance T38 76MM Thread Button Rock Drill Bits For Underground Mining wholesale
    ...Button Rock Drill Bits For Underground Mining Thread button drill bits are made by high quality alloy steel bar and tungsten carbide inserts. Through heat treatment, our drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks... more
    Brand Name:MIROC
    Model Number:T45-102mm
    Place of Origin:China (Mainland)

    High Performance T38 76MM Thread Button Rock Drill Bits For Underground Mining

  • China button rock drill bit 76mm T38 thread wholesale
    Button Rock Drill Bit 76mm Manufacturers & Suppliers - Rock Drill Bit, Button Bits, Rock Drilling Tools from China. Jinquan is committed to produce the best button bits, drill rod, drilling and cutting machine, tools and accessories products in marble and granite stone quarrying, as well as in civil engineering application, mining drilling, and also demolition project. Button Bits... more
    Brand Name:Jinquan
    Model Number:Threaded & Tapered
    Place of Origin:China

    button rock drill bit 76mm T38 thread

  • China Top Hammer Drilling Tools ST58 Retrac Thread Button Rock Drill Bit wholesale
    Top Hammer Drilling Tools ST58 Retrac Thread Button Rock Drill Bit Product specifications: ST58 Button Bit ST58 Drill bits Dia. Tip size (mm) Flushing hole No. Weight Part No. mm inch Front Gauge Angle Side Front Normal thread ... more
    Brand Name:SOLLROC
    Model Number:ST58 Button bit
    Place of Origin:China

    Top Hammer Drilling Tools ST58 Retrac Thread Button Rock Drill Bit

  • China Widia Cemented Tungsten Carbide Tips Polishing Surface For Button Rock Drill Bit wholesale
    ..., YG11C, YG13C, YG15C, YG15. Sizes customized or standard Brand Rixin Country of Origin Zhuzhou, China Usage DTH drill bit, earth auger drill, taper button bits, road milling teeth, rock drill bit, etc. Grades: Grade Density T.R.S more
    Brand Name:RiXin
    Model Number:Tungsten carbide button
    Place of Origin:Zhuzhou, Hunan, China

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  • China T51 Dome Button Rock Drilling Bit For Reaming DL411 Rig ISO 9001 2000 Certified Forged Process wholesale
    BENCH DRILLING DOME BUTTON BIT FOR REAMING T51 Changsha ChaoJinGang Machinery Manufacturing Co., Ltd. (ChangSha Super Drill Import & Export Co., Ltd. ) is a modern high-tech enterprise specializing in research and manufacture of rock drilling machinery... more
    Model NO.:T51
    Surface Treatment:Spray-Paint
    Manufacturing Process:Forging

    T51 Dome Button Rock Drilling Bit For Reaming DL411 Rig ISO 9001 2000 Certified Forged Process

  • China 127mm 130mm Mission 40 Hard Rock Drill Bits wholesale
    Mission 40 127mm 130mm Drill Bits For Hard Rock Drilling 1.10 years manufacturing experience; 2. Certificate: ISO9001:2008 3. Material: Carbide we has a comprehensive range of DTH drill bits to match all conceivable applications. Each bit is made from ... more
    Brand Name:New Diamond
    Model Number:Mission 40
    Place of Origin:Hunan, China

    127mm 130mm Mission 40 Hard Rock Drill Bits

  • China R25/R32/R38 Drilling tools Thread Button Rock Drill Bits for Rock Drilling wholesale
    Thread Button Bits Product Name: Tophammer Thread Button Bits Threads Available:R25 R32 R38 T38 T45 T51 ST58 ST68 GT60 Order Details Requested: Head Diameter; Thread; Button Shapes Flushing Groove: A. Designed to remove cuttings more efficiently. B. Deeper... more
    Brand Name:Kinglong
    Place of Origin:Wuhan

    R25/R32/R38 Drilling tools Thread Button Rock Drill Bits for Rock Drilling

  • China Carbide Rock Drilling Bits Dia 32mm Taper Button Bit With 4 Buttons wholesale
    ... drill bits with a wide selection of head diameters from 26mm to 48mm . With carbide buttons hot pressed on the bit skirts , tapered button bits have a good drilling performance and are excellent in longevity . We manufacture various tapered button bits in more
    Brand Name:HZJX
    Model Number:32 mm 34 mm 36 mm 38 mm 41 mm
    Place of Origin:China

    Carbide Rock Drilling Bits Dia 32mm Taper Button Bit With 4 Buttons

  • China 40 Mm Small Rock Drill Bits , Rock Carbide Drill Bits wholesale
    40 Mm Small Rock Drill Bits , Rock Carbide Drill Bits With Great Performance Number of buttons: 7 buttons Tapered type: 7 degree Use: Ore Mining Application: Granite and marble quarry etc. for drilling Description & Specification Product Name: 40mm yellow color tungsten carbide tapered button drill bit Types Tapered chisel bits, Tapered cross bits, Tapered button bits Application: Tapered drill bits... more
    Brand Name:OED/OEM
    Model Number:40mm
    Place of Origin:China

    40 Mm Small Rock Drill Bits , Rock Carbide Drill Bits

  • China 64mm T38 Rock Drill Bits wholesale
    ... demands and have the least loss of energy while drilling the rocks. Besides, we can design customized thread button drill bits according to different drilling application, and custom drill bits are applicable to drill soft rock, loose-medium rock and more
    Brand Name:OEM
    Place of Origin:CHINA

    64mm T38 Rock Drill Bits

  • China High Drilling Efficiency Dth Hammer Bits , 80mm Hard Rock Drill Bits CD25-80 wholesale
    .../convex face/double gauge face/flat face bit 3. Carbide button shape: domed/round button parabolic/semi-ballistic button ballistic button sharp button flat button 4. Drill rock type: Granite, Marble, Limestone, Basalt, ect. 5. Project types: Blast holes, more
    Brand Name:Super Diamond
    Model Number:CD25-80
    Place of Origin:China

    High Drilling Efficiency Dth Hammer Bits , 80mm Hard Rock Drill Bits CD25-80

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