• China High Wear Resistant RC Drill Bit , Reverse Circulation Drilling Tools wholesale
    ... penetration than RAB or air core drilling; it is cheaper than diamond coring and is thus preferred for most mineral exploration work. We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, more
    Brand Name:Super Diamond
    Model Number:RE004
    Place of Origin:China

    High Wear Resistant RC Drill Bit , Reverse Circulation Drilling Tools

  • China Gas Exploration DTH Hammer Bit Rust Resistance RC Drill Bit 4" 4.5" 5" PR52 RE547 PR54 wholesale
    ...Bit for Rock Drilling 3" 4" 4.5" 5" 5.5" RC45 / RE004 / RE543 / PR54R / RE542 / RE531 / RE545 / PR40 / PR52 / RE547 / PR54 RC bits sizes available: 1) 3" RC Bits: diameter (86mm-102mm), shank (RE531), 2) 4'' RC Bits: diameter (114mm-127mm), shank (RE004, RE004R), 3) 4.5" RC Bits: diameter (121mm - 133mm), shank (RE542, RE543), 4) 5'' RC Bits... more
    Product Name:Alloy Steel Reverse Circulation DTH Bit for Rock Drilling 3" 4" 4.5" 5" 5.5"
    Model:RC45 / RE004 / RE543 / PR54R / RE542 / RE531 / RE545 / PR40 / PR52 / RE547 / PR54
    Specification:3inch, 4inch, 4.5inch, 5inch, 5.5inch

    Gas Exploration DTH Hammer Bit Rust Resistance RC Drill Bit 4" 4.5" 5" PR52 RE547 PR54

  • China Atlas Copco RC45 RC50 RC Drill Bits , RC Drilling Bits, RC Bits, RC Button Bits wholesale
    ... Working Pressure 3" RE531 RE531 RC 30 84-100 81 1069 29 3“ Remet 1.0-3.0Mpa 3" RE035 RE035 RC 35 84-105 85 1075 35 3“ Remet 1.0-3.0Mpa 4 1/2" RE004 RE004 RC 40 111-127 107 1252 52 3.5"-4" Remet 4 more
    Brand Name:SOLLROC
    Model Number:RC45 RC50 RC Bits
    Place of Origin:China

    Atlas Copco RC45 RC50 RC Drill Bits , RC Drilling Bits, RC Bits, RC Button Bits

  • China Atlas Copco Secoroc COP Reverse Circulation RC drill bits, Secoroc RC Bits 5" RE040 RE542/543 RE545 wholesale
    ...RE040 RE542/543 RE545 World Class Reverse Circulation hammer SECOROC REVERSE CIRCULATION DRILL BITS REVERSE CIRCULATION BITS Roschen Reverse Circulation Hammer bits quality can be replaced of by Boart Longyear, atlas copco, halco, mincon, numa basis on the more
    Brand Name:ROSCHEN
    Model Number:3 4 5 6"
    Place of Origin:China

    Atlas Copco Secoroc COP Reverse Circulation RC drill bits, Secoroc RC Bits 5" RE040 RE542/543 RE545

    ROSCHEN GROUP
    [Shanghai,China]
  • China RC Drilling Bit 12-1/4" TCI Tricone Drill Bit IACD 437 wholesale
    RC Drilling Bit 12.5 Inch TCI Tricone Drill Bit IACD 437 1 . Descriptions: TCI (Tungsten Carbide Insert) bits are utilized for drilling in medium to hard rock formations. These bits feature a range of carbide inserts, such as spherical inserts for ... more
    Brand Name:ENG
    Model Number:12500
    Place of Origin:China

    RC Drilling Bit 12-1/4" TCI Tricone Drill Bit IACD 437

  • China 139mm RC Drill Bit wholesale
    ...Drilling Reverse Circulation Rock Drill Tools 139mm RC Drill Bit Product Description Reverse circulation is achieved by blowing air down the annulus of the rod, the differential pressure creating air lift of the water and cuttings up the inner tube which is inside each rod. It reaches the deflector box at the top of the drill string then moves through a sample hose which is attached to the top of the cyclone. The drill more
    Brand Name:MIROC down the hole hammer drill tool
    Model Number:DTH Button Bit
    Place of Origin:China

    139mm RC Drill Bit

  • China Oil Well Rc Drill Bit , Dth Drilling Tools 90mm Diameter wholesale
    ... structure and ideal energy transfer, thus ensuring the series of hammers drilling with fast, smooth and continuous sampling. 2.The internal structure is very simple with components of high rigidity, thus ensuring long life and easy maintenance of the more
    Brand Name:JCDRILL
    Model Number:All Models
    Place of Origin:China (Mainland)

    Oil Well Rc Drill Bit , Dth Drilling Tools 90mm Diameter

  • China Deep Exploration 139mm API Rc Drill Bit wholesale
    ...Drilling Reverse Circulation Rock Drill Tools 139mm RC Drill Bit Product Description Reverse circulation is achieved by blowing air down the annulus of the rod, the differential pressure creating air lift of the water and cuttings up the inner tube which is inside each rod. It reaches the deflector box at the top of the drill string then moves through a sample hose which is attached to the top of the cyclone. The drill more
    Brand Name:MIROC
    Model Number:RE 350 Hammers
    Place of Origin:Shangdong,China

    Deep Exploration 139mm API Rc Drill Bit

  • China Wear Resistance T45 Drill Bit 76mm Drill Bit Flat Face Heat Treatment wholesale
    ...Resistance T45 Drill Bit 76mm Drill Bit Flat Face Heat Treatment Description Of T45 Flat face Heat Treatment Rock Drilling Bit Threaded button bits cover regular, retrac and reaming types.Made with high quality of best quality alloy steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling... more
    Brand Name:MTH
    Model Number:T45 Flat face Heat Treatment Rock Drilling Bit
    Place of Origin:CHINA

    Wear Resistance T45 Drill Bit 76mm Drill Bit Flat Face Heat Treatment

  • China 4 Wings PDC Cutters Wear Resistance Diamond Drill Bit wholesale
    ...39;' for differert purposes,ranging from PDC bit,triangle polycrystaline diamond drilling bits,cylindrical PDC bit,coring bit,PDC deflecting bit etc as per requirements.please provide size,amount of blades,material,need nozzle or not and its size when more
    Brand Name:ShiTan
    Model Number:pdc bit
    Place of Origin:China

    4 Wings PDC Cutters Wear Resistance Diamond Drill Bit

  • China Wear Resistance Carbide Drill Bit Nozzle For Oil Milling Industry wholesale
    ...Resistance Carbide Drill Bit Nozzle For Oil Milling Industry Carbide Drill Bit Nozzle Advantage:  Customized Size  Approved factory for oil and natural gas industry TOP10 customers.  With ASP9100 certificate , API certificate, ISO9001:2015  With a Special Thread Processing Workshop Carbide Drill Bit... more
    Brand Name:ASEEDER
    Model Number:AN-051
    Place of Origin:CHINA

    Wear Resistance Carbide Drill Bit Nozzle For Oil Milling Industry

  • China Advanced Safety High Strength Steel RC Drill Bit For Reverse Circulation Well wholesale
    Reverse circulation drilling bit Product Description ----Type and Technical Specification of Bits for RC Hammers ▼ Type Number of Air hole DIa.(mm) Gauge Button Front Button Matching DTH Hammer GLF335-95 2 95-98 8×ф14 6×ф13 GLF335 GLF335-105 2 105-108 8×... more
    Brand Name:Glorytek
    Model Number:option
    Place of Origin:China

    Advanced Safety High Strength Steel RC Drill Bit For Reverse Circulation Well

  • China High Corrosion Resistance Glass Drill Bits with Carbide Material Shank/Screw/Straight wholesale
    ... and polished surface, these bits can easily and quickly drill even the hardest glass surfaces. The bits come in a box and have a silver color, perfect for professional use. These Glass Coring Bits, Marble Diamond Drilling Bits and Glass Drilling Tools are more
    Brand Name:PBLOG
    Model Number:PBDDB-8
    Place of Origin:Guangdong,China

    High Corrosion Resistance Glass Drill Bits with Carbide Material Shank/Screw/Straight

  • China High Wear Resistance DTH Drill Bits NUMA120 Ballistic Button Bits wholesale
    .... Our bits use quality hardened steel alloy for the bit body and premium quality tungsten carbide buttons. With superb performance and long life span. Our bits won high reputation among our customers. 1. Button Shape: Spherical,Semi-ballistic,Ballistic. 2. more
    Brand Name:New Diamond
    Model Number:NUMA120
    Place of Origin:Hunan, China (Mainland)

    High Wear Resistance DTH Drill Bits NUMA120 Ballistic Button Bits

  • China High Impact Resistance PDC Drill Bit HW PW S Series P Series D Series wholesale
    High Impact Resistance Increased footage drilled per bit PDC Drill Bit Details about PDC (Polycrystalline Diamond Compact) drill bits: Cutter Technology Advancements: PDC drill bits rely on diamond cutters for their cutting action. Over the years, ... more
    Brand Name:Best
    Model Number:DCDMA standard:AW,BW,NW,NWA,HW,PW,S series, P series, D series
    Place of Origin:China

    High Impact Resistance PDC Drill Bit HW PW S Series P Series D Series

  • China Wear Resistant Mining Drill Bits Tungsten Carbide Insert Rock Crushing wholesale
    ...Drill Bits IADC635 9 7/8" Wear Resistant Tungsten Carbide Insert Rock Crushing Our Company Hunan TianYing Drilling Machine Manufacturing Co., Ltd. was founded in 2003, located at Zhuzhou, China, the word famous tungsten Carbide production base. We are a professional producer, and supplier of Rock Drilling Bits, all the bits... more
    Brand Name:Tianying
    Model Number:IADC635 9 7/8"
    Place of Origin:China

    Wear Resistant Mining Drill Bits Tungsten Carbide Insert Rock Crushing

  • China Impact Resistance Woodworking Drill Bits / Woodcraft Drill Bits Blank Or Polished wholesale
    ...Resistance Tungsten Carbide Strips Used As Wear Parts ISO Standard ​ Product Description Woodworking Drill Bits are made from 100% virgin raw materials. They’re square and rectangle shapes. The carbide strips are used in wide application field. They’re very good material to produce the parts to resist... more
    Brand Name:JinTai Pai
    Model Number:Various or Customized
    Place of Origin:Hunan, China

    Impact Resistance Woodworking Drill Bits / Woodcraft Drill Bits Blank Or Polished

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