• China Stone Drilling Tools , Tungsten Carbide DTH355K-07 Rigid Valve with O-Ring factory
    Stone Drilling Tools , Tungsten Carbide DTH355K-07 Rigid Valve with O-Ring Description For use on DTH355K Hammer Spare Parts Color: Based on Customer requirements Material: Tungsten carbide and high strength alloy steel Processing: CNC milling and proprietary heat treatment process Type: DTH355K Applications • Underground mining • Quarry benching operations • Water well drilling... more
    Brand Name:MIROC
    Model Number:4148302097-4148302112
    Place of Origin:China

    Stone Drilling Tools , Tungsten Carbide DTH355K-07 Rigid Valve with O-Ring

  • China Impregnated Diamond Core Drill Bits For Stone , Hard Stone Drilling Tools factory
    ...acquired from world renowned manufacturers, and are tested numerous times to ensure that only qualified materials are used in making our drill bit, casing shoe, and other products. Advanced processing equipment and manufacturing technologies allow us to more
    Brand Name:ROSCHEN
    Model Number:NXL
    Place of Origin:Germany, China

    Impregnated Diamond Core Drill Bits For Stone , Hard Stone Drilling Tools

    ROSCHEN GROUP
    [Shanghai,China]
  • China Hard Rock Stone Drilling Tools Thread Button Bit  Tungsten Carbide Buttons factory
    ... rocket boomer jumbo, AtlasCopcoD7roc, FurukawaHCR 1200, Tamrock, and Ingesoll Rand ECM660, the products are widely used in bench and production drilling, extensional drilling, Inquiry or order Guide: Before more
    Brand Name:SUVEC
    Model Number:Threaded Button Bit
    Place of Origin:China

    Hard Rock Stone Drilling Tools Thread Button Bit Tungsten Carbide Buttons

  • China High Grade A-Grade Diamond Core Drill Bit Segment for Stone Drilling Tools Round Shape factory
    ... consisting of a mixture of metal powders and a bonding agent. The diamond segments are strategically arranged along the circumference of the core drill bit to facilitate efficient and precise cutting of hard materials such as concrete, stone, granite, and more
    Brand Name:LINSING
    Model Number:Core bit segment
    Place of Origin:Jiangxi, China

    High Grade A-Grade Diamond Core Drill Bit Segment for Stone Drilling Tools Round Shape

  • China Tungsten Carbide 12 Degree Rock Drilling Tools 36mm Hard Rock Drilling Bits factory
    ...stone drilling bits with tungsten carbide 36mm taper button bit Rock Drilling Tools Features: 1. Tapered button bits connect with tapered drill rod for drilling holes 2. Stale and mature welding technology ensure good quality of bits 3. Accurate dimension of taper degree perfectly matches the rods 4. Work reliable and very cost-effective Applications: 1. Underground mining 2. Dimensional Stone... more
    Brand Name:MTH
    Model Number:36mm
    Place of Origin:CHINA

    Tungsten Carbide 12 Degree Rock Drilling Tools 36mm Hard Rock Drilling Bits

  • China BMR TOOLS Metric Size Concrete Diamond Core Drill Bit for stone drilling factory
    ...TOOLS Metric Size Concrete Diamond Core Drill Bit for stone drilling Parameters Core bit length 104, 120, 160, 200, 370, 450mm,other length is available upon request. Thread M14, 1/2"GAS, 1-1/4"-UNC7, 5/8-11", other threads are available upon request. Machine Drilling machine Application Drilling reinforced concrete, natural stones... more
    Brand Name:BMR TOOLS
    Model Number:Concrete Diamond Core Drill Bit
    Place of Origin:P.R.China

    BMR TOOLS Metric Size Concrete Diamond Core Drill Bit for stone drilling

    DANYANG BMR TOOLS CO.,LTD
    [Jiangsu,China]
  • China 3.175mm - 12mm Stone Drill Bit Engraving  45HRC Diamond Core Drill Bit factory
    ...Tools Square Vaccum Brazed Stone Engraving Bits Diamond Core Drill Bit Coating Router Bit for Marble Stone Engraving Bits The advantages: 1.High hardness, high wear resistance, high strength, resistance to bending, anti-impairment and long tool life. 2.Improve the speed and feed rate of the tool... more
    Brand Name:YINGBA
    Model Number:6MM/8MM/10MM/12MM
    Place of Origin:Shandong, China

    3.175mm - 12mm Stone Drill Bit Engraving 45HRC Diamond Core Drill Bit

  • China 22mm Rock Drilling Tools Blast Hole Drilling Shank Plug Hole For Stone factory
    ...quarrying, foundation drilling, tunneling, underground mining, road cutting, and trenching and so on, and equipped with small power rock drills, like air leg rock drills, hand held rock drills, etc. It can reduces the expense of impact energy, improves the more
    Brand Name:JCDRILL
    Model Number:H22
    Place of Origin:China (Mainland)

    22mm Rock Drilling Tools Blast Hole Drilling Shank Plug Hole For Stone

  • China DTH Button Bit Water Well Drilling Tools High Middle Low Pressure Soft / Hard Stone factory
    ...drilling construction,such as DTH hammer,drilling with casing and RC drilling. 2. The products can suit the drilling in crushed and complex formations,including all kinds of drill rods,casing,eccentric drill tool,concentric drilling tools and hammers,these more
    Brand Name:KonDaSin
    Model Number:89mm-127mm
    Place of Origin:China

    DTH Button Bit Water Well Drilling Tools High Middle Low Pressure Soft / Hard Stone

  • China Single Roller Cone Core Barrel Rotary Drilling Tools factory
    ...drilling tool piling price barrel drill bit manufacturer single roller cone core barrel Introduction In engineering, there are often hard bedrocks, large flow stone layers and hard permafrost layers. It is difficult to drill directly with a mud rotary drill bit. It is necessary to cut the ring groove with a core barrel first, and then drill a hole with a rotary drill bit. It can greatly increase the drilling... more
    Brand Name:Pangolin
    Place of Origin:HeBei China
    Price:Negotiable

    Single Roller Cone Core Barrel Rotary Drilling Tools

  • China 254mm QL80 Shank 8 Inch Down The Hole High Air Pressure DTH Drill Bit For Stone Engraving Tools factory
    ... high air pressure DTH button bit description: High air pressure drill bits are specialized tools designed for drilling through tough materials with precision and efficiency. These drill bits are engineered to withstand high-pressure environments, more
    Brand Name:MING
    Model Number:MDQL80-254mm
    Place of Origin:CHINA

    254mm QL80 Shank 8 Inch Down The Hole High Air Pressure DTH Drill Bit For Stone Engraving Tools

  • China Alloy Steel Rock Drilling Tools , Small Rock Drill Bits For Tunneling / Quarrying factory
    ...Drilling Tools , Small Rock Drill Bits For Tunneling / Quarrying The Drill Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock drill. The drill tools are used in metallurgy mine, geological exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc. Product Name: rock drilling button bits Description: rock drilling... more
    Brand Name:Super Diamond
    Place of Origin:China
    Certification:ISO

    Alloy Steel Rock Drilling Tools , Small Rock Drill Bits For Tunneling / Quarrying

  • China 35crmov Rock Drilling Tools R38 T38 Threaded Cross Bit ISO 9001 Approved factory
    ... So The Carbides Won't Fall. Product Name: Hard Stone Rock Drilling Thread Cross Bit Types Thread Chisel Bits, Thread Cross Bits, Thread Button Bits Application:: Thread Drill Bits Are Used In Granite And Marble Quarry, Gold Mine, Railway, Tunnel, more
    Brand Name:OED/OEM
    Model Number:R38 T38
    Place of Origin:China

    35crmov Rock Drilling Tools R38 T38 Threaded Cross Bit ISO 9001 Approved

  • China Stone Drilling Electroplated Diamond Tools factory
    ...Stone Drilling Machine Product Name: electroplated diamond back bolt bit Model: single and Double section electroplated bit Material: high quality diamond Connection size: M14 Drill base material: 45" high carbon steel, hardness not less than HRC50 Applicable model: Suitable for full-automatic desktop double/single head back bolt drilling... more
    Brand Name:TONGYU
    Model Number:TYDD-BIT-001
    Place of Origin:China

    Stone Drilling Electroplated Diamond Tools

  • China Hot sale Long Skirt R32 46mm Button Drill Bit Mining Drill Bits for Hard Stone Drilling factory
    ...Drill Bit Mining Drill Bits for Hard Stone Drilling Product Description: 46mm R32 Tunneling Thread Rock Drill Button Bit is suitable for mining, quarrying, tunneling and so on. It is widely used for ground quarrying and underground drilling. KSQ thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools... more
    Brand Name:MIROC by KSQ
    Model Number:B746-R32-B
    Place of Origin:China (Mainland)

    Hot sale Long Skirt R32 46mm Button Drill Bit Mining Drill Bits for Hard Stone Drilling

  • China K10 Tungsten Carbide Drill Bit Buttons For Stone Drilling factory
    ...road maintenance and coal drilling tools. Can also be used as a digging tool for tunneling, quarrying, mining and construction. Carbide button shapes mainly include dome/round buttons, parabolic/semi-ballistic buttons, ... more
    Brand Name:Jinxing
    Model Number:High Quality Tungsten Carbide Drill Bit Buttons for Stone Drilling
    Place of Origin:China

    K10 Tungsten Carbide Drill Bit Buttons For Stone Drilling

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