+86 10 8467 3566

info@jcdrill.com

Our company is a leading China Core Drilling Casing manufacturer, supplier and exporter. Adhering to the pursuit of perfect quality of products, so that our Core Drilling Casing have been satisfied by many customers. Extreme design, quality raw materials, high performance and competitive price are what every customer wants, and that's also what we can offer you. Of course, also essential is our perfect after-sales service. If you are interested in our Core Drilling Casing services, you can consult us now, we will reply to you in time!
  • Diamond Circle Wrench For Tighten Or Loose Tubes

    Diamond Circle Wrench For Tighten Or Loose Tubes

    TypeDrill Rod Wrench

    Model: BQ,NQ,HQ,PQ,LTK48,LTK60


    >> Application

    The diamond circle wrench has well-proportioned diamond distribution. And the diamond is wearable and hard to fall off. The circle wrench won't slide when using. Therefore, it can’t damage tubes and drill tools have a long service time. We also offer many specifications and size according to clients' needs.

  • Foot Clamp Dead Weight Clamp And Jaws For Drilling

    Foot Clamp Dead Weight Clamp And Jaws For Drilling

    TypeClamp Holding

    Model: BQ,NQ,HQ,PQ,S56,S59,S75,S95.


    >> Application

    Foot Clamp is used to prevent drill rods slipping down the borehole when lowering or extracting.

  • Diamond Core Drilling Tools Water Swivel

    Diamond Core Drilling Tools Water Swivel

    TypeWater Swivel System

    ModelJC01U,JC25K,NQU,BQU


    >> Application

    This water swivel is mostly applied in the geological exploration, and it is made up of high-pressure sealing ring, core tubes and spindle. The universal water swivel is a long-wearing wash tube transmitting coolant (mostly water or drilling mud) to the inner diamond core bits.
    In addition, we offer a complete line of replacement parts for quick and easy field repairs, and subs to adapt to all DCDMA sized rods and casing


  • Diamond Double Tube Wireline Core Barrel System

    Diamond Double Tube Wireline Core Barrel System

    TypeCore Barrel

    SizeNQ,HQ,PQ,T2-46,etc.


    >> Application

    Reline Core Barrel used in loose, broken stratigraphic or coal extraction and protect rock (mine) heart of drilling tools.

    Double core tube and tube has outer pipe, rinses through joint between the internal and external tube water flow to the bottom of the hole, protecting cores from rinses washouts. Double core tube has double motion and single movement two kinds. Double motion and core tube is internal and external core tube following bit and drill stem rotation, it in no serious loose or broken strata.

  • Wireline WL threads Core Drilling Rod

    Wireline WL threads Core Drilling Rod

    TypeCore Drilling Rod

    Size: BW,BQ,NT,NHD,BTW, etc.


    >> Application

    This wireline drill rod is the equipment that connects the drilling tools and drilling bits, and it is mainly used to transmit power. It mainly consists of a tubing body and two thread ends.

  • Diamond Drill Core Bit For Geological Mining

    Diamond Drill Core Bit For Geological Mining

    TypeDiamond Drilling Bits

    SizeAQ,BQ,NQ,NMLC, etc.


    >> Application

    The impregnated diamond bits are manufactured using high quality raw materials for optimum drilling performance. These impregnated bits present a metallic layer impregnated of diamonds on its cutting face. These impregnated bits are made by mixing fine diamonds with a metallic powder called matrix. The mixture is then subjected to heat treatment assuring the metallurgical bond of the matrix on the steel blank. To maintain optimal performance during entire bit life, it is important that matrix wear is synchronized with the diamond wear to ensure exposure of new diamonds with sharp edges.


  • Mud Mixer For Diamond Core Drilling

    Mud Mixer For Diamond Core Drilling

    TypeDrilling fluid system

    Size: 0.8-1.2 m³


    >> Application

    The mixer has convenient handles located on the back side for adjusting the angle of the drum as well as moving the mixer.

    Using the cement mixing barrel is a better option for you if you plan to mix a large amount of portland cement, sand, stone, gravel, and stucco, it's also ideal to mix feeds and inoculating seeds

  • Diamond Core Drilling Reamer Shell Drilling Tools

    Diamond Core Drilling Reamer Shell Drilling Tools

    Model: BQ,PQ,NQ,HQ,YP36,NMLC,HMCL,NWG,etc.

    Diameter:37-148 mm


    >> Application

    Diamond reaming shell are important tools to be used together with bits.Its main functions are maintaining borehole gage. Improving drill string stability and protecting lower drill string from excessive wear.

    Helical type reaming shell provides a good passage for drilling fluids.The matrix is wearproof and its service life long.We provide both impregnated and reaming shells with competitive price.


  • Core Drilling Wireline Core Barrel Head Assembly Overshot

    Core Drilling Wireline Core Barrel Head Assembly Overshot

    Model: BQ NQ BQU NQU ATWU etc.

    Length: 1.5m 3m


    >> Application

    Wireline Triple tube Core Barrels enable integral core recovery when drilling coal, clay bearing or highly fractured formations. The split tube retains the core sample in its received state for easier loading into sample trays or for storage and subsequent presentation to the geologist.

  • Wire Line Diamond Core Drill Rod Casing Tubes Casing Pipes

    Wire Line Diamond Core Drill Rod Casing Tubes Casing Pipes

    TypeCore Drilling Casing

    Length: 0.6m 1.5m 3m


    >> Application

    Casings are often used when there is need to stabilize the drill hole and protect it from leaking, collapsing or water-bearung stratum. Casings are flush joint type and available in X,W and WT threads.

  • Casing Coupling Adapter Drilling Tools For Bits Rod

    Casing Coupling Adapter Drilling Tools For Bits Rod

    StandardBWL NWL HWL PWL SWL

    OD: 55.7 to 139.7 mm


    >> Application

    Thread Adaptor

    Can be used to suit our Core Drill Bits with Different Brands of Machines.

    This adaptor will suit different machines.


  • Rope Winches With Cable For Drilling Rig

    Rope Winches With Cable For Drilling Rig

    TypeRope diesel/electric winch

    Rope Dia.: 5.1 to 9 mm


    >> Application

    Hydraulic winches are made by many heavy kinds of application.

+8613810203890 info@jcdrill.com jkdrillingrig