• China T2 86 , T2 101 , NQ , HQ Surface Set Diamond Core Drill Bits For Exploration Rock Drilling factory
    Surface Set Diamond Core Drill Bits For Unconsolidated Rock Formations T2 86 , T2 101 , NQ , HQ Surface Set Diamond Core Drill Bits For Exploration Rock Drilling T2 86 , T2 101 , NQ , HQ Surface Set Diamond Core Drill Bits For exploration core drilling Unconsolidated Rock Formations Surface Set Diamond Core Drill Bits For Unconsolidated Rock Formations The surface-set diamond bits are set with a singular layer of natural or synthetic diamond more
    Brand Name:ROSCHEN
    Model Number:AQ, BQ, NQ, HQ, PQ/ BQ3, NQ2, NQ3, NQTT, HQ3, HQTT, PQ3, PQTT, T2 46, T2 56, T2 66, T2 76, T2 86, T2 101, T6 86, T6 101, T6 116, T6 131
    Place of Origin:Germany

    T2 86 , T2 101 , NQ , HQ Surface Set Diamond Core Drill Bits For Exploration Rock Drilling

    ROSCHEN GROUP
    [Shanghai,China]
  • China PQ NQ HQ Surface Set Diamond Core Drill Bits For Hard Rock factory
    ... industry. With a matrix height of 12mm and made of high-quality alloy steel, this diamond impregnated core bit is built to withstand tough drilling conditions and deliver exceptional performance. The cutting edge of this core bit is embedded with more
    Brand Name:Best
    Model Number:AQ BQ NQ HQ PQ
    Place of Origin:China

    PQ NQ HQ Surface Set Diamond Core Drill Bits For Hard Rock

  • China Surface Set Diamond Core Drill Bits For Unconsolidated Formations factory
    ... on the face of the bit. The diamond set design ensures sufficient overlap to prevent premature wear of the matrix. Surface set diamond bits are primarily recommended for use in drilling relatively soft, abrasive, unconsolidated formations that are not more
    Brand Name:SINOCOREDRILL
    Model Number:BWL NWL HWL PWL
    Place of Origin:China

    Surface Set Diamond Core Drill Bits For Unconsolidated Formations

  • China Surface Set Diamond Core Drill Bit T2-56 T2-66 T2-76 T2-86 T2-101 factory
    ...Surface Set Diamond Core Drill Bit Surface Set Diamond Core Bits Surface Set Diamond Core Bits are the drilling bits which a single layer of industrial natural diamonds is mounted on the matrix as the working surface for the required purpose. Therefore, compared to the Impregnated Diamond Core Bits, the matrix is extremely hard for holding the diamonds in postion throughtout the bit life. Manufactuered Surface Set more
    Brand Name:Aoxing
    Model Number:T256 66 76 86 101
    Place of Origin:Hebei,China

    Surface Set Diamond Core Drill Bit T2-56 T2-66 T2-76 T2-86 T2-101

  • China AQ HQ PQ Surface Set Diamond Core Drilling Tools Reaming Shell Antirust factory
    ...Surface Set Diamond Reaming Shell For Core Drilling Specification: Reaming shell is used to couple the drill bit with the core barrel. It is suitable for use on all conventional and wireline core barrel. This product is mainly designed to ream the hole to the standard diameter. It can keep the stability of the core... more
    Brand Name:SOLLROC
    Model Number:AQ BQ HQ NQ PQ NQ2 NQ3 HQ2 HQ3
    Place of Origin:China

    AQ HQ PQ Surface Set Diamond Core Drilling Tools Reaming Shell Antirust

  • China BQ NQ HQ PQ Steel Diamond HSS ReamerS LTK48 Surface Set Diamond Core Drill Bit factory
    ... Drill Bit,Construction Tool Parts Application: Geological Exploration, Mining Exploration, Hydrogeological Exploration And Oil, Gas, Exploration Model Number: LTK48, LTK 60, TT48, TT60 DESCRIPTION: Reaming shell is used to couple the drill bit with the more
    Brand Name:Yaheng
    Model Number:Reaming shell
    Place of Origin:China

    BQ NQ HQ PQ Steel Diamond HSS ReamerS LTK48 Surface Set Diamond Core Drill Bit

  • China Bq Nq Hq Pq Wireline Core Drill Bits Double Tube Surface Set Diamond Core Bit factory
    ...DIAMOND BIT Core drill bits are an essential tool for drilling holes in hard materials such as concrete, brick, and stone. They are commonly used in construction, mining, and geological exploration. In this product introduction, we will discuss the features, benefits, and applications of core drill bits. BQ NQ HQ PQ surface set diamond... more
    Brand Name:PEERCHEER
    Model Number:BQ NQ HQ PQ
    Place of Origin:WuXi

    Bq Nq Hq Pq Wireline Core Drill Bits Double Tube Surface Set Diamond Core Bit

  • China Surface Set Diamond Rock Drilling Tools Non Core Bit factory
    ...staightness. These tools are suitable for medium-small diameter perforation (from Ø30 mm to Ø 100 mm) in medium hard materials. According to the drilling diametre and the material to be drilled, syntetic or natural diamonds surface set no coring bits are more
    Brand Name:MIROC
    Model Number:Surface set diamond non core bit
    Place of Origin:China

    Surface Set Diamond Rock Drilling Tools Non Core Bit

  • China Diamond Core Bit / Diamond Core Drilling Tools AQ BQ NQ HQ PQ Surface Set Diamond Type factory
    ... rod; core barrel, casing shoe, casing etc As one of the professional manufacturers and leading exporters of Premium-quality drilling rigs and drilling tools in China, we produce full range of core drilling rig and core drilling tools in DCDMA standard, more
    Brand Name:SINOVO
    Place of Origin:China
    Minimum Order Quantity:1

    Diamond Core Bit / Diamond Core Drilling Tools AQ BQ NQ HQ PQ Surface Set Diamond Type

  • China Stable Performance Core Drilling Tools 95mm Surface Natural Diamond Coring Bit Faster Penetration factory
    ... bits in softer formations. They utilize a single layer of natural diamonds set in a hard matrix. The choice of a Surface Set Bit will be dictated by the rock type. The diamond size, crown design and matrix hardness used will be determined by the more
    Brand Name:MIROC by KSQ
    Model Number:HQ Surface set diamond bit
    Place of Origin:China (Mainland)

    Stable Performance Core Drilling Tools 95mm Surface Natural Diamond Coring Bit Faster Penetration

  • China Diamond PDC Bit  6 Inch Diamond Core Drill Bit Of  Oilfeild Drilling Bit factory
    ...the cutting media used on the core bits: Impregnated Diamond Type Surface set Diamond Type Tungsten Carbide Type PDC Type PCD Type Electroplated Diamond Type Overall drilling system typically consists of drill rods, core bits, reaming shells, core barrels, more
    Brand Name:ENG
    Model Number:6000
    Place of Origin:China

    Diamond PDC Bit 6 Inch Diamond Core Drill Bit Of Oilfeild Drilling Bit

  • China Round Hole Cutting 68mm Diamond Core Drill Set factory
    ...Diamond Core Drill Set Round Hole Cutting 1.Description: This hole saw drill bit set features an M14 thread, designed for use with angle grinders. Its U-shaped chip grooves enhance durability and enable faster, smoother drilling. The diamond hole saw drill bit set... more
    Brand Name:JOHNSON TOOLS
    Model Number:CB-VB 6-68mm
    Place of Origin:CHINA

    Round Hole Cutting 68mm Diamond Core Drill Set

  • China Geological HQ Diamond Core Drill Bit , Cutter Diamond Core Drill Bits For Rock factory
    ...Diamond Core Drill Bit , Cutter Diamond Core Drill Bits For Rock Impregnated Diamond Core Bit is made with high quality synthetic diamonds, mixed evenly through a metal alloy matrix. Using hierarchical mole technology, to reduce the contact area of diamond bit matrix and the labial surface of the rock surface, and improve the drilling speed. The diamond bit mole with steel layer, to increase the pressure applied to the rock drill more
    Brand Name:ShiFeng
    Model Number:HQ
    Place of Origin:WUXI

    Geological HQ Diamond Core Drill Bit , Cutter Diamond Core Drill Bits For Rock

  • China Geological Surface Set Diamond Reaming Shells BQ NQ HQ RQ PQ with Core Bit factory
    ...Surface Set Diamond Reaming Shells BQ NQ HQ RQ PQ with Core Bit Application The surface set Reaming Shells are set natural diamonds outside of the shells, generally, with the stone size 20/30SPC. The rock cutters are flushed smoothly as the well design of the waterways. Reaming Shell is set with natural or synthetic diamond,and it is used to couple the dril bit with the core... more
    Brand Name:JCDRILLS
    Model Number:BWL NWL HWL PWL
    Place of Origin:Hebei,China

    Geological Surface Set Diamond Reaming Shells BQ NQ HQ RQ PQ with Core Bit

  • China 6810mm SET Dry Diamond Core Drill Bits For Ganite Tile Porcelain Marble Drill Bits With High Quality Long Life factory
    ...: #30,#40,#50,as customer request. Thread: Hex Shank. Special design are available upon request Feature : Vacuum Brazed Diamond Drill Bit. Designed for professional contractors who demand the very fast drilling all kinds of ceramic, porcelain, more
    Brand Name:HUACHANG
    Model Number:959900460
    Place of Origin:Jiangsu, China

    6810mm SET Dry Diamond Core Drill Bits For Ganite Tile Porcelain Marble Drill Bits With High Quality Long Life

  • China 52mm 65mm Diamond Core Drill Bit , 100mm 150mm  Diamond Core Drills  For Porcelain Tiles  High Sharpness factory
    ...Diamond Core Drill Bit , 100mm 150mm Diamond Core Drills For Glass For Porcelain Tiles High Sharpness welded by high frequency, diamond core drill bits are Mainly used for portable electric driller and bench drilling machine with long life and high efficiency. produce the diamond core drill bits, high frequency/brazing welded core drill bit, laser welded core drill bit and electroplated diamond core drill bit. laser welded core drill more
    Brand Name:OEM
    Model Number:4-300MM
    Place of Origin:CHINA

    52mm 65mm Diamond Core Drill Bit , 100mm 150mm Diamond Core Drills For Porcelain Tiles High Sharpness

  • China Coated 5mm Diamond Core Drill Bit Set For Marble factory
    ...Diamond Core Drill Bit Small Diamond Drill Bits have a solid end and therefore a larger surface area so they last longer than the small diamond core drills, but may take longer to drill a hole. They are more robust and therefore ideal for very tough, dense pieces of sea glass, very hard stone, precious stone, gemstones, hard shell, bone and antler. Name Electroplated Diamond Core Drill... more
    Brand Name:Deyi
    Model Number:DYDZ-0908
    Place of Origin:China

    Coated 5mm Diamond Core Drill Bit Set For Marble

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