• China High Air Pressure DTH Hammer D25A  Down The Hole Hammer For Blast Hole Drilling wholesale
    ...Hammer HD25A High Air Pressure DTH Hammer D25A Down The Hole Hammer For Blast Hole Drilling DOWN THE HOLE DRILLING HAMMERS DTH hammer is used for drilling holes through a wide range of rock types, the variety of which continues to extend well beyond the original conception of early blast hole drilling. Down-the-Hole refers to where the hammer action occurs when compared to drifter hammers, which hammer... more
    Brand Name:ROSCHEN
    Model Number:ROS64
    Place of Origin:GERMANY,CHINA

    High Air Pressure DTH Hammer D25A Down The Hole Hammer For Blast Hole Drilling

    ROSCHEN GROUP
    [Shanghai,China]
  • China IR DHD360 Shank Down The Hole Hammer For Blast Hole Drilling Machine No Footvalve wholesale
    ...Hole Drilling Parts Down The Hole Hammer 6 Inch Hammer Without Footvalve For Shank IR360 High Air Pressure DTH Hammer (without foot valve) It's a king of high air pressure DTH hammer without footvalve,our newest design. it's also one of the most advanced DTH hammer... more
    Brand Name:SOLLROC
    Model Number:IR DHD360 shank
    Place of Origin:China

    IR DHD360 Shank Down The Hole Hammer For Blast Hole Drilling Machine No Footvalve

  • China Energy Saving Down To Hole Hammer Dhd380  195-254 Mm Drilling Hole Diameter wholesale
    ... Diameter SR-NUMA series DTH HAMMERS DTH hammer type SR-DHD380 Bit shank DHD380 Hole range(mm) Φ195-Φ254 API 6 5/8” Reg Working pressure 1.7-3.5Mpa Tips:All 4 to 5 inch impactor joints are subject to an additional ... more
    Brand Name:Sanrock
    Place of Origin:Zhejiang, China
    Certification:API

    Energy Saving Down To Hole Hammer Dhd380 195-254 Mm Drilling Hole Diameter

  • China Industriral PS110 Shank Down The Hole Hammers And Bits ODM wholesale
    ...hole hammer Product category: Quarrying drilling tools Matched hammer: Hammer 110 spline Connection thread: Spline Impact power: 3.2 Working pressure(bar): 7~11 Outer diameter(mm): 103 Weight(KGS): 25.6 Bit diameter recommend(mm): 110~140 Russian spline connection PS110 shank down the hole hammer... more
    Brand Name:MING
    Model Number:MHPS110
    Place of Origin:CHINA

    Industriral PS110 Shank Down The Hole Hammers And Bits ODM

  • China Dhd340 Down The Hole Hammer Drilling 99mm Diameter wholesale
    ...quarrying, water well drilling, geothermal hole drilling, oil and gas field drilling, and other construction projects. This DTH Hammer is designed with API 2 3/8 Reg Pin thread connection, 976(mm) hammer length, DHD340 shank style. It is well packaged in a more
    Brand Name:MTH
    Model Number:DHD340
    Place of Origin:China

    Dhd340 Down The Hole Hammer Drilling 99mm Diameter

  • China Down Hole Hammers Golden For Hard Rock Mining 4 Inch DTH Hammers Drilling wholesale
    ...Hole Hammers Golden For Hard Rock Mining 4 Inch DTH Hammers Drilling Describtion In DTH hammers, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH hammers a nearly constant penetration rate regardless of hole length. Product name DTH Hammer... more
    Brand Name:MIROC
    Model Number:Down The Hole Hammer
    Place of Origin:Shangdong,China

    Down Hole Hammers Golden For Hard Rock Mining 4 Inch DTH Hammers Drilling

  • China 6 Inch DTH Hammer Bit M60 Series Down Hole Hammer Tools For Ore Mining wholesale
    ...hammer bit down the hole hammers DHD360 SD6 QL60 M60 Series tools for drilling Product features of DTH hammer bit DTH bit is also our main product. After mang years search, we have rich experience in development and manufacturing high quality products, which adopted high-quality raw materials, advanced technology and passed through strictly inspection. 1.high and low air pressure down-the-hole... more
    Place of Origin:China

    6 Inch DTH Hammer Bit M60 Series Down Hole Hammer Tools For Ore Mining

  • China 140-152mm Dth Down To Hole Hammer Bits Rock Drilling High Efficient Air Pressure wholesale
    DTH hammers bits rock drilling High Efficient air pressure down the hole hammer 1.Description: 1. DTH hammers types we supply A. High pressure series B. Medium pressure series C. Low pressure series D. High efficiency high pressure series E. Reverse ... more
    Brand Name:GLORYTEK
    Model Number:GL355K
    Place of Origin:China

    140-152mm Dth Down To Hole Hammer Bits Rock Drilling High Efficient Air Pressure

  • China High Pressure DTH Down The Hole Hammer / Dth Hammer For Mining Construction wholesale
    ... and down motion by compressed air and transmitting an intensive percussion energy to the bit to enable the drilling by crushing the rock. Drilling method by DTH hammer exerts high drilling performance especially for drilling hard rock and contributes for more
    Brand Name:JCDRILL
    Model Number:All Models
    Place of Origin:China (Mainland)

    High Pressure DTH Down The Hole Hammer / Dth Hammer For Mining Construction

  • China 90 - 130mm Hole Down The Hole Hammer Working Pressure 0.4 - 1.2Mpa CIR90 Series wholesale
    ...ough a wide range of rock types, the variety of which continues to extend well beyond the original conception of early blast hole drilling. Down-the-Hole refers to where the hammer action occurs when compared to drifter hammers, which hammer on top of the more
    Brand Name:QIDELI
    Model Number:CIR90
    Place of Origin:PUTIAN FUJIAN CHINA

    90 - 130mm Hole Down The Hole Hammer Working Pressure 0.4 - 1.2Mpa CIR90 Series

  • China Dhd380 Down To Hole Hammer 8 Inch Specialize In Open Pit Blast Hole Drilling wholesale
    ...Hole 8 inch Hammer specialize in open pit blast hole drilling Related Products DTH Hammer and bits are used by many drilling professionals related to mining,construction,tunneling,quarrying projects,water well around the globe. KSQ company can offer you competitive advantage products, down the hole hammer and bits(dth hammers and dth bits),drill pipes, threaded drilling tools, reverse circulation hammers... more
    Brand Name:MIROC by KSQ
    Model Number:DHD380 DTH hammer
    Place of Origin:China (Mainland)

    Dhd380 Down To Hole Hammer 8 Inch Specialize In Open Pit Blast Hole Drilling

  • China 127mm Diameter G105 Down The Hole Hammer Drilling / Seamless Drill Pipe wholesale
    Water Well Drill Pipe Water Well Drill Pipe Hot Selling Water Well Drill Pipe Product Description Regardless of its use, rock type, hole depth or drilling rig, down-the-hole drill pipes play an important role in all down-the-hole drilling. The key ... more
    Brand Name:BaiWei
    Place of Origin:HeBei, China
    Price:Negotiable

    127mm Diameter G105 Down The Hole Hammer Drilling / Seamless Drill Pipe

  • China QL30 QL40 QL50 QL60 QL80 Down the hole HAMMER wholesale
    ...Hammer without foot valve and without valve, our newest design. It is also one of the most advanced DTH Hammers in the world. We manufacture DTH Hammers in different sizes ranging from 1 to 12. These hammers are made corresponding to Drilling Bits to carry out prevalent objectives. These hammers are used in various down the hole operations like bench Drilling. These are valve less hammers... more
    Brand Name:PRODRILL
    Model Number:QL30 QL40 QL50 QL60 QL80
    Place of Origin:China

    QL30 QL40 QL50 QL60 QL80 Down the hole HAMMER

  • China New Hot Selling Agricultural Machinery Spare Parts Special Hole Type Long Hole Hammer Mill Screen wholesale
    ..., Environmental Protection Equipment, Mining Machinery, Chemical Equipment, Food Machinery, Pharmaceutical Equipment And Other Industries. Product Range: Straight Hole Sieve Plate, Stepped Hole Sieve Plate, Conical Hole Sieve plate, Corrugated Sieve Plate, more
    Brand Name:FAST
    Model Number:Screen Plate
    Place of Origin:China

    New Hot Selling Agricultural Machinery Spare Parts Special Hole Type Long Hole Hammer Mill Screen

  • China Concave Face Spherical DTH Button Bit Stone Quarry Down Hole Hammer Bits wholesale
    ...Hole Drill Bits Popular Concave Face Spherical Bits DTH Hole Opener For Stone Quarry Introduction The diameter of the reaming of the DTH hole bit ranges from 130mm to 660mm (5 1/8 "to 26"). The tool rest design is suitable for most popular hole hammers and is manufactured in a variety of configurations to meet each specific field drilling requirement. The production of hole... more
    Brand Name:Pangolin
    Place of Origin:HeBei China
    Price:Negotiable

    Concave Face Spherical DTH Button Bit Stone Quarry Down Hole Hammer Bits

  • China low,medium,high air pressure DTH hammers/down the hole hammers wholesale
    High Air Pressure DTH Hammers Inch Length (Less Bit) Weight (Less Bit) External Diameter Bit Shank Hole Range Connection Tread 2" 872mm 16kg Φ71mm HD25 Φ76-Φ90 T42*10*1.5 3" 888mm 25kg Φ82mm IR3.5 Φ... more
    Brand Name:DR
    Model Number:DR-R-03
    Place of Origin:China

    low,medium,high air pressure DTH hammers/down the hole hammers

  • China Coring Down-hole Hammer Adopted Borehole Drilling Rig for Hydrography Well wholesale
    Coring Down-hole Hammer Adopted Borehole Drilling Rig for Hydrography Well MGY-100A anchoring drilling machine is an important project of "the Ninth five" of the state.Mainly used in drilling soil and rock anchoring hole for prevention and treatment of ... more
    Brand Name:GOLD
    Model Number:MGY-100A
    Place of Origin:China

    Coring Down-hole Hammer Adopted Borehole Drilling Rig for Hydrography Well

  • China DHD350 5inch high air pressure DTH down the hole hammer without foot valve wholesale
    Product Description: Our hammer and bits are made of high quality alloy steel with advanced heat treatment to assure the good drilling performance and long service life. They are widely used by our customers all over the world. All the products are ... more
    Brand Name:PANDA EQUIPMENT
    Model Number:DHD, MISSION, SD, QL, NUMA
    Place of Origin:CHINA

    DHD350 5inch high air pressure DTH down the hole hammer without foot valve

  • China Down The Hole Hammer Drill Rig Portable 200m Water Well Drilling Rig With Drill Pipe wholesale
    Down The Hole Hammer Drill Rig Portable 200m Water Well Drilling Rig With Drill Pipe Water well drilling rig introduction DK Series Well ... more
    Brand Name:Duke
    Model Number:DKX200
    Minimum Order Quantity:1 SET

    Down The Hole Hammer Drill Rig Portable 200m Water Well Drilling Rig With Drill Pipe

  • China High Pressure Down The Hole Hammers Bits wholesale
    Parameters of DTH bit (Down the hole drilling hammer) type drill diameter mm(inch) weight (kg) TH79(3.5inch) 90mm-100mm(3 1/2-3 7 /8) 4-4.5 DHD3.5 90mm-105mm(3 1/2-4 1/8) 4.5-5.5 BR33 ... more
    Brand Name:EST
    Model Number:all types
    Place of Origin:China

    High Pressure Down The Hole Hammers Bits

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