• China Smooth PQ Diamond Core Drill Bit , Hollow Core Diamond Drill Bits High Strength factory
    ...PQ Diamond Core Drill Bit , Hollow Core Diamond Drill Bits High Strength We specialized in manufacturing Drill Rods, Casings, Core barrels, Diamond bits, Reaming shells, Drill rigs, PDC bits and other drilling tools & equipment for geological exploration, mining, geotechnical, dam grouting, water well and horizontal directional drilling... more
    Brand Name:ShiFeng
    Model Number:PQ
    Place of Origin:WUXI

    Smooth PQ Diamond Core Drill Bit , Hollow Core Diamond Drill Bits High Strength

  • China BQ NQ HQ RQ PQ Diamond Core Drill Bits Surface Set Reaming Shell factory
    ... Features: Natural Or Synthetic Diamond Product Name: Reaming Shells Machine Type: Drilling Tools Type: Surface Set Reaming Shells Application: Geological Exploration, Mining Exploration, Hydrogeological Exploration And Oil, Gas, Exploration ... more
    Brand Name:ROSCHEN
    Model Number:AQ, BQ, NQ, HQ, PQ, T36, T46, T56, T66, T76, T86, HWF, PWF, SWF, UWF, ZWF, RWT, EWT, AWT, BWT, NWT, HWT (Single Tube/Double Tube), EWG, AWG, BWG, NWG, HWG (Single Tube/Double Tube), EWM, AWM, BWM, NWM, T256, T266, T276, T286, T2101/T676, T686, T6101, T6116
    Place of Origin:Germany

    BQ NQ HQ RQ PQ Diamond Core Drill Bits Surface Set Reaming Shell

    ROSCHEN GROUP
    [Shanghai,China]
  • China Hard Rock Mining Core Drilling Tools NQ HQ PQ Diamond Core Drill Bits factory
    ...diamond core drill bits for hard rock mining NQ HQ PQ diamond core bit Core Drilling Tools Product information: The synthetic diamond poly crystalline is manufactured by sintering the fine grains of synthetic mono crystals and at high temperature and high-pressure.Because of their advantages of high wear ability,hot hardness high compressive and impact strength,It is widely used in geological exploration,petroleum drilling more
    Brand Name:MTH
    Model Number:PQ NQ HQ
    Place of Origin:CHINA

    Hard Rock Mining Core Drilling Tools NQ HQ PQ Diamond Core Drill Bits

  • China HQ/AQ/BQ/NQ/PQ Series Core bit Barrel Drill Diamond Boring Bit Hq Drill HQ3 Tri Cone Diamond Core Drill Bit factory
    ...AQ/BQ/NQ/PQ Series Core bit Barrel Drill Diamond Boring Bit Hq Drill HQ3 Tri Cone Diamond Core Drill Bit Description: HQ/AQ/BQ/NQ/PQ Series Core bit Barrel Drill Diamond Boring Bit Hq Drill HQ3 Tri Cone Diamond Core Drill Bit We are a professional ... more
    Brand Name:Best Drill
    Model Number:AQ BQ NQ HQ PQ
    Place of Origin:China

    HQ/AQ/BQ/NQ/PQ Series Core bit Barrel Drill Diamond Boring Bit Hq Drill HQ3 Tri Cone Diamond Core Drill Bit

  • China Aq Bq Nq Hq Pq Gauge Diamond Core Drill Bit For Hard Rock Drilling Tool factory
    ... rocks. A-Gauge Core Bits AQ, A-RSG, AWG(AX), AWM, AWT, LTK4 B-Gauge Core Bits BQ, B-RSG, B-2.400, B3, BWG(BX), BWM, BWT, LTK60, TBW N-Gauge Core Bits NQ, NMLC, NWG(NX), NWM, NWT, TNW H-Gauge Core Bits HQ, HMLC, more
    Brand Name:SOLLROC
    Model Number:Aq Bq Nq Hq Pq Gauge Diamond Core Drill Bit
    Place of Origin:China

    Aq Bq Nq Hq Pq Gauge Diamond Core Drill Bit For Hard Rock Drilling Tool

  • China Bq Nq Hq Pq Wireline Core Drill Bits Double Tube Surface Set Diamond Core Bit factory
    ...PQ WIRELINE DOUBLE TUBE IMPREGNATED 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 bit configuration: 1-BQ NQ HQ PQ BIT... 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 AQ,BQ,NQ,HQ,PQ Wire line Impregnated Diamond Core Drill Bit For Geological Mineral Exploration Core Drilling bit factory
    ...PQ Wire line Impregnated Diamond Core Drill Bit For Geological Mineral Exploration Core Drilling bit Diamond core bits products include: 1,drill bit: Impregnated diamond diamond drill bit, sufface set diamond drill bit, electroplated diamond drill bit, tc drill bit, PCD drill bit, thin wall drill bit; Hole: alloy reamer, polycrystalline reamer, electroplated reamer,surface set natural diamond reamer; Product Description Diamond drill more
    Brand Name:Aoxing
    Model Number:AQ BQ NQ HQ PQ BTW NTW HTW
    Place of Origin:Hebei,China

    AQ,BQ,NQ,HQ,PQ Wire line Impregnated Diamond Core Drill Bit For Geological Mineral Exploration Core Drilling bit

  • China Turbo Type Bq Nq Hq Pq Impregnated Diamond Core Drill Bits For Hard Rock Mining factory
    ... Fast delivery. 4. Competitive price. 5. 20years experiences Impregnated Diamond core bits Description: The impregnated diamond drill bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. more
    Brand Name:SINOCOREDRILL
    Model Number:BQ NQ HQ PQ
    Place of Origin:CHINA

    Turbo Type Bq Nq Hq Pq Impregnated Diamond Core Drill Bits For Hard Rock Mining

  • China Wireline PCD Rock Drill Bits / Diamond Core Drill Bit Model AQ BQ NQ HQ PQ factory
    ...PQ/ Q Series Wireline PCD diamond core drill bits Diamond bits Crown Shape Diamond bits Crown Shape and Applications Flat applicable to drilling different levels of hardness or abrasive formation, generally for single and dual tube drill bits. Semi-round good distribution of the diamond at bit face, adapt to a small broken or loose formation, applicable to drilling medium-hard and hard formation. Ladder applicable to drilling... more
    Brand Name:MIROC
    Place of Origin:China
    Minimum Order Quantity:Negotiable

    Wireline PCD Rock Drill Bits / Diamond Core Drill Bit Model AQ BQ NQ HQ PQ

  • China Easy Operation Diamond Core Drilling Bits For Hard Rock Formation factory
    ...PQ Mining Exploring Diamond Core Drill Bit Set For Hard Rock Formation BQ HQ NQ PQ Mining Exploration Diamond Core Drilling Bits For Hard Rock Formation Quick Detail: 1. High Penetration Rate 2. High Rotation Speed 3. High Performance 4. Long life drilling 5. High strong resistance to abrasion Specifications Features: High Penetration Rate, High Speed,High Performance Material: Diamond Type: Impregnated Bits... more
    Brand Name:Yaheng
    Place of Origin:China
    Minimum Order Quantity:1

    Easy Operation Diamond Core Drilling Bits For Hard Rock Formation

  • China High Speed Impregnated Diamond Core Drill Bit For Rock Mining Exploration Drilling factory
    ..., NMLC, TNW; H-gauge impregnated core bit:HQ, HQ3, HMLC, HTW, HWF; P-gauge impregnated core drilling bit:PQ, PQ3; TT46 T2-46, TT56, T2-56, T2-66, T2-76, T2-86, T2-101; T6-76 impregnated diamond core bit, T6-86, more
    Brand Name:JCDRILLS
    Model Number:HQ3
    Place of Origin:Hebei,China

    High Speed Impregnated Diamond Core Drill Bit For Rock Mining Exploration Drilling

  • China Bq Nq Hq Pq Impregnated Diamond Core Drill Bits Straight factory
    .... We supply BQ, NQ, HQ, and PQ core bits, making it a reliable choice for various drilling applications. Our HQ Core Diamond Drill Bit features a durable construction, ensuring long-lasting performance even in the harshest mining environments. The use of more
    Brand Name:GLORYTEK
    Model Number:NQ core drill bit
    Place of Origin:Beijing

    Bq Nq Hq Pq Impregnated Diamond Core Drill Bits Straight

  • China HQ NQ PQ Diamond Core Drilling Rig Hydraulic Exploration Geotechnical Drilling Rig factory
    ...PQ Diamond Core Drilling Rig Hydraulic Exploration Geotechnical Drilling Rig Feature 1.Mechanical top-drive drilling rig is a machine that mixes mud drilling rig and air drilling rig in one equipment. 2.It adopts MT or AMT manual automatic transmission, 10 grade forward gears, and 2 grade reverse gears. 3.Positive and negative switching is sensitive and convenient. 4.Main drilling methods: conventional DTH hammer drilling, non-core PDC bit more
    Brand Name:SANROCK
    Model Number:SRC350B
    Place of Origin:Zhejiang, China

    HQ NQ PQ Diamond Core Drilling Rig Hydraulic Exploration Geotechnical Drilling Rig

  • 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 8mm Diamond Core Drill Bits For Tile , Metal Bond Diamond Core Drilling Bits factory
    ...Diamond Core Drill Bits For Tile , Metal Bond Diamond Core Drilling Bits 1.Description of 8mm Core Drill Bits For Tile 1) Core drilling thinner applications of tile 2) Premium grade core bits that deliver fast drilling speed and extend product life. 3) Use application with core drilling machines and hand drills. 4) Production strictly according to customer requirements. 5) Size could be customized. 2. Specification information of 8mm Core more
    Brand Name:JOHNSON TOOLS
    Model Number:BGB14
    Place of Origin:CHINA

    8mm Diamond Core Drill Bits For Tile , Metal Bond Diamond Core Drilling Bits

  • China 30×10×60×M14 Dry Diamond Core Drill Bits For Porcelain Ganite Tile Glass Ceramics Marble Drill Bits With High Quality factory
    ...Diamond Core Drill Bits for Porcelain Ganite tile Glass Ceramics Marble Drill Bits With High Quality Model Number diamond core bits drill Type Center Drill Bit, Core Drill Bit, Countersink Drill Bit, Gun Drill Bit, Indexable Drill Bit, Spade Drill Bit, Twist Drill Bit, Other Type Core Drill Bit Use Masonry Drilling Cutting Materials concrete, reinforced concrete Welding Method silver welded Related Name concrete hole core bits more
    Brand Name:HUACHANG
    Model Number:980203041
    Place of Origin:Jiangsu, China

    30×10×60×M14 Dry Diamond Core Drill Bits For Porcelain Ganite Tile Glass Ceramics Marble Drill Bits With High Quality

  • China 150mm 1/4 UNC Connextion 10mm Segment Diamond Core Drill Bits yellow factory
    ... Silver or laser welding segmented type 3. Long Drill,from 300mm-450mm in total length 4. Diamond from 32mm-355mm. Other sizes are available. 5. Connection: 1-1/4 UNC or any other thread. 6. Our Quality has been approved by European & American market for more
    Brand Name:Hizar
    Model Number:HZC
    Place of Origin:China

    150mm 1/4 UNC Connextion 10mm Segment Diamond Core Drill Bits yellow

  • China 1/4"-1-3/8" Diamond Core Drill Bit For Ceramic Tile Hole Drilling factory
    1/4"-1-3/8" Diamond Core Drill Bit For Ceramic Tile Hole Drilling Application of Diamond Core Drill Bit : Drilling Stone Concrete And Building Materials,Ceramic Tile Hole Drilling etc. Size of Diamond Core Drill Bit : 1/4” 6mm 5/16” 8mm 3/8” 10mm 1/2... more
    Brand Name:Hehui
    Model Number:VBCBW001
    Place of Origin:China

    1/4"-1-3/8" Diamond Core Drill Bit For Ceramic Tile Hole Drilling

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