• China High Manganese Steel ND35 85mm DTH Drill Bit for Rock Drilling and Quarry Benching factory
    ...Drill ND35 85mm DTH Drill Bit Specification Of ND35 85mm DTH Drill Bit: Drill Bit Bit Head Diameter/mm Weight/kg Air Tube ND35 85 4.2 With 90 4.5 95 4.8 100 5.0 105 5.5 Description Of ND35 85mm DTH Drill Bit: Down-the-hole (DTH) hammer bits are used with Down-the-hole hammers for drilling holes through a wide range of rocks types Application Of ND35 85mm DTH Drill Bit... more
    Brand Name:MTH
    Model Number:ND35 85mm DTH Drill Bit
    Place of Origin:CHINA

    High Manganese Steel ND35 85mm DTH Drill Bit for Rock Drilling and Quarry Benching

  • China Down The Hole DTH Button Bits DTH hammer Bits DTH Drill Bits DTH Bits factory
    ... drill rods, shank adapters, accessories and added value services. - We offer top hammer equipment for every application, such as underground mining and quarries, road and construction. - We'... more
    Brand Name:SOLLROC
    Model Number:Br,Cop, DHD,SD,QL,Mission, Numa
    Place of Origin:China

    Down The Hole DTH Button Bits DTH hammer Bits DTH Drill Bits DTH Bits

  • China 8 Inch Dth Drill Bits High Pressure 290mm Down The Hole Drill Bit For Dth Hammer factory
    ...DTH Drill Bits High Pressure 290mm Down The Hole drill bit for DTH Hammer Product Description The DTH bit is the tool cutting rock. Miroc DTH bit for mining is made of superior quality alloy steel .Besides, all our DTH bit is using best quality carbides. In addition art manufacturing technology makes our DTH bit for mining is with higher and more reliable quality. 1.high and low air pressure down-the-hole drill bits... more
    Brand Name:MIROC by KSQ
    Model Number:8 inch drill bit
    Place of Origin:China (Mainland)

    8 Inch Dth Drill Bits High Pressure 290mm Down The Hole Drill Bit For Dth Hammer

  • China Energy Efficiency DTH Drill Bits DTH Hammer Bit For Water Well Drilling factory
    ...dth Drill Bits dth Hammer Bit Advantages: Changsha Chaojingang Machinery Manufacturing Co., Ltd. is one of the best manufacturers in China's drilling tool industry. Our company has many senior mechanical design engineers with more than 20 years of design experience in the drilling tool, the production process and technology are at the first-class level in China. Our drill bits... more
    Model NO.:DHD dth Drill Bits dth Hammer Bit
    Surface Treatment:Spray-Paint
    Manufacturing Process:Forging

    Energy Efficiency DTH Drill Bits DTH Hammer Bit For Water Well Drilling

  • China 76mm DTH Drill Bits CIR70 - 76 Model For Mining / Architectural Engineering factory
    ... percussion device. The CIR76 hammer and CIR76-76 bits have lower air consumption,It's a very energy saving product. We usually using it on the architectural egineering and open case mining engineering. CIR70(... more
    Brand Name:QIDELI
    Model Number:CIR70-76
    Place of Origin:PUTIAN FUJIAN CHINA

    76mm DTH Drill Bits CIR70 - 76 Model For Mining / Architectural Engineering

  • China DTH Hammers And Bits Mining Machinery Parts 6Inch High Performance DTH Drilling Bit factory
    ... rates and extended service life in hard and abrasive formations.Interchangeable Compatibility: Designed to work seamlessly with standard 6-inch DTH hammers and drilling assemblies. Applications: Blast hole drilling in open-pit and underground mining more
    Brand Name:SANROCK
    Model Number:DHD360 -178mm
    Place of Origin:Zhejiang, China

    DTH Hammers And Bits Mining Machinery Parts 6Inch High Performance DTH Drilling Bit

  • China Multi Head DTH Drill Bits For Water Well Drilling 165mm factory
    ...DTH Drill Bits for Water Well Drilling Product features of DTH Hammers and bits China DTH Hammer Suppliers and Manufacturers With professional experience in the production and manufacture of DTH hammers, our factory can provide you with high pressure and medium and low pressure DTH... more
    Brand Name:HZJX
    Model Number:HD35/HD45/HD55/HD55C/HD65/HD85/CIR90
    Place of Origin:China

    Multi Head DTH Drill Bits For Water Well Drilling 165mm

  • China High Perfomance Tungsten Carbide Buttons 87.3HRA For DTH Drilling Bits , Quarrying, Well Drilling Application factory
    ...drill bits is used for DTH hammers, tunnel boring cutting header, drum cutters, etc. In most condition, it can be applied for drilling on rocks, drilling rock anchor cable holes, boltholes, blasting holes, grouting holes, and other drilling construction in projects of urban construction, railway, highway, river way, hydropower... more
    Brand Name:JWE
    Model Number:JK10.2/JK30.4/20.8/25.2
    Place of Origin:CHINA

    High Perfomance Tungsten Carbide Buttons 87.3HRA For DTH Drilling Bits , Quarrying, Well Drilling Application

    JWE CARBIDE CO., LTD.
    [Hunan,China]
  • China 203mm Head Diameter Spherical Port Holes DTH Drill Bit Perfect for Heavy-Duty Drilling factory
    Product Description: The new diamond drill bit features a diamond composite sheet (PDC) as its core cutting unit. Through a high-temperature and high-pressure process, artificial diamonds are seamlessly integrated with hard alloys, inheriting the ultra-... more
    Brand Name:Drill Bit
    Model Number:DTH Drill Bit
    Place Of Origin:HU NAN

    203mm Head Diameter Spherical Port Holes DTH Drill Bit Perfect for Heavy-Duty Drilling

  • China Semi Ballistic Cemented Carbide Buttons , High Pneumatic DTH Drill Bit Parts factory
    ... , High Pneumatic DTH Drill Bit Parts Product Description Tungsten carbide buttons are mainly used for high and low pressure DHT drill and hydraulic Screw-in drill and so on. They are suitable for hot insert or cold pressing bit inserting process, With... more
    Brand Name:Zhuzhou Jintai Cemented Carbide
    Model Number:Carbide Tipped Drill Bits
    Place of Origin:Hunan, China

    Semi Ballistic Cemented Carbide Buttons , High Pneumatic DTH Drill Bit Parts

  • China YK15/YK20 Tungsten Carbide Rock Drill Bits / Dth Drill Bits Ground Or Blanks Surface factory
    ...Drill Bits For Rock Drilling Quick details Type: Power Tool Parts Application: Mining Trade Term: CIF,EXW,FOB Grade: K10, K20, K30, C2, C6, YF06,YL10.2,G5 Material: Tungsten carbide Surface: Ground or Blanks Trial Order: Acceptable OEM Service: Acceptable Delivery Time: Shipped in 15 days after payment Product Description Carbide button is a type of rock drill bit... more
    Brand Name:ZONCO
    Model Number:Customized
    Place of Origin:Zhuzhou

    YK15/YK20 Tungsten Carbide Rock Drill Bits / Dth Drill Bits Ground Or Blanks Surface

  • China 6% Cobalt Tungsten Carbide Buttons DTH Drill Bit Components High Rigidity factory
    ...high hardness and shock resistance, they are widely used in DTH drill bits for rock, coal, oil, water well mining and engineering field. Grades & Properties and Recommended Applications: Grade ISO Density Hardness Recommended ... more
    Brand Name:SEEGO CARBIDE
    Model Number:Standard & Customized
    Place of Origin:CHINA

    6% Cobalt Tungsten Carbide Buttons DTH Drill Bit Components High Rigidity

  • China Gold Quarry DTH Drilling Rig Machine 30m Deep Borehole For Mining factory
    ... the rock, so it is called a down-the-hole drilling rig. Widely used in metal mines, hydropower, transportation, building materials, harbors and national defense projects. Down-the-hole drilling rigs can drill holes in rocks above medium hardness (f≥8). more
    Brand Name:Aoxing
    Model Number:HW925
    Place of Origin:China

    Gold Quarry DTH Drilling Rig Machine 30m Deep Borehole For Mining

  • China Black 500mm Dth Button Bits Quarry DTH Drilling Tools High Air Pressure factory
    ...Drilling DTH Drill Bit 500mm Custom-Made HTD Hole Opener For Horizontal Directioal Drilling Introduction Big hole high air pressure DTH hammer using in water well, oil, gas and construction drilling DTH hammer bit manufacturer DTH hole opener bits are manufactured from the highest quality aircraft alloy steel. Which are used to enlarge the size of a pilot hole most commonly for Blast hole drilling, Quarrying, DTH more
    Brand Name:Pangolin
    Place of Origin:HeBei China
    Price:Negotiable

    Black 500mm Dth Button Bits Quarry DTH Drilling Tools High Air Pressure

  • China BR COP type Carbide Drilling Tools , 45CrNiMov Dth Drill Rods factory
    ...DTH Tools Button Bit 35° FOR CIR50 CIR110 CIR170 DTH Hammers And Button Bits DTH Hammers Are Used For High Air Pressure Mining Dth Hammerblast Hole Drilling And Water Well Drilling Project. Working With DTH Drilling Pipe And DTH Drill Bit, Mainly Applied In Mining, Marble Quarry Or Well Drilling... more
    Brand Name:OED or OEM
    Model Number:3 inch 4 inch 5 inches 6 inches
    Place of Origin:China

    BR COP type Carbide Drilling Tools , 45CrNiMov Dth Drill Rods

  • China Oil Rig Drill Bit  8-1/2 Inch PDC Drill Bits Of   DTH Drilling Tool factory
    ...Drill Bit 8-1/2 Inch PDC Drill Bits Of DTH Drilling Tool 1 . Descriptions: According to the International Association of Drilling Contractors (IADC), the Fixed-cutter bit classification composed of four characters that designate: PDC Drill Bit Body material PDC Drill Bit Cutter density PDC Drill Bit Cutter size or type PDC Drill Bit Bit profile All of our Drill bits are fit for API standard and used in the drilling Industry. The PDC drill more
    Brand Name:ENG
    Model Number:8500
    Place of Origin:China

    Oil Rig Drill Bit 8-1/2 Inch PDC Drill Bits Of DTH Drilling Tool

  • China 3 Inch High 150mm 200mm Blast Hole Drilling Bit Air Pressure DTH Hammer Button Bits For Core Drilling Rig factory
    ... high quality Steel grade in order to guarantee maximum performance. Our Bits are used for Constructio, Water well drilling, Geothermal Drilling, Micropiles, Quarry and Mining field. Concave Face DTH Bit For medium soft to medium hard rock conditions in more
    Brand Name:Silk
    Model Number:76mm 90mm 100mm 150mm
    Place of Origin:China

    3 Inch High 150mm 200mm Blast Hole Drilling Bit Air Pressure DTH Hammer Button Bits For Core Drilling Rig

  • China DTH ST-B Carbide 17 1/2 Inch Water Well Drill Bits factory
    ... for use in soft formations such as sand, clay, or some soft rock. Three wings step drag bits: A. Drag bits are made according to API standard or no thread standard just welding B. Various step and chevron drag bits are available from 3 inch to 17 1/2 more
    Brand Name:Shitan
    Model Number:ST-B
    Place of Origin:HEBEI CHINA

    DTH ST-B Carbide 17 1/2 Inch Water Well Drill Bits

  • China DTH Button Drill Bit Tungsten Carbide Buttons Insert For Rock Drilling Tool factory
    DTH Button Drill Bit Tungsten Carbide Button Insert for Rock Drilling Tool For details of this product, please click More... Description Item Tungsten carbide button Grade YG6, YG8, YK05, KK06H, YG8C, ZD15, YG9C, YG10C, 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... more
    Brand Name:RiXin
    Model Number:Tungsten carbide button
    Place of Origin:Zhuzhou, Hunan, China

    DTH Button Drill Bit Tungsten Carbide Buttons Insert For Rock Drilling Tool

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