• Quality High Speed Penetration T6 Series HQ Core Diamond Drill Bit Turbo Type Customized wholesale
    ...HQ Diamond Core Drill Bits Turbo Type Customized Descriptions: Extreme Performance, Maximum Versatility Core drillers understand the frustrations of having to trip rods and change bits, or burning through bits very quickly each time ground conditions change in variable rock formations. This process is highly inefficient and costly. It adds expenses to the drilling... more
    Brand Name:Yaheng
    Place of Origin:China
    Certification:ISO9001

    High Speed Penetration T6 Series HQ Core Diamond Drill Bit Turbo Type Customized

  • Quality Ultramatrix Core Bits Drill Hard Rock And Rock Drill Bits Diamond Drill Bit PQ HQ NQ Impregnated Core Bits wholesale
    ...Diamond Drill Bit 2) Diamond Core Drilling Bit 3) PDC Diamond Drill Bit Product Description: 1. Diamond drill bit for sandstone drilling 1) Alloy steel Body, made by material ASTM4142 or 42CrMo, heat treatment with 40-44HRC hardness, has high toughness and more
    Brand Name:ROSCHEN
    Model Number:BQ HQ NQ PQ
    Certification:ISO

    Ultramatrix Core Bits Drill Hard Rock And Rock Drill Bits Diamond Drill Bit PQ HQ NQ Impregnated Core Bits

    ROSCHEN GROUP
    [Shanghai,China]
  • Quality Hq Nq Siol Rig Core Drill Bits Stone Hard Rock Diamond Drilling Bit wholesale
    ... common types include diamond core drill bits, carbide-tipped core drill bits, and dry core drill bits. Product Paramenters AVAILABLE SIZE Q Series AQ, BQ, NQ. NQ2, NQ3, NQTT, HQ, HQ3, HQTT, PQ, PQ3, PQTT, AQTK, BQTK, Geobors (Reaming Shell: AQ, BQ, more
    Brand Name:PEERCHEER
    Model Number:BQ NQ HQ PQ
    Place of Origin:WuXi

    Hq Nq Siol Rig Core Drill Bits Stone Hard Rock Diamond Drilling Bit

  • Quality HQ NQ Wireline Drilling Core Bit Made Of Impregnated Diamond And Carbon Steel wholesale
    *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: antialiased;}p[style^="text-align"] img{display:inline-block}input, button, textarea, select {font: inherit;}p, h1, h2, ... more
    Brand Name:Best
    Model Number:AQ BQ NQ HQ PQ
    Place of Origin:China

    HQ NQ Wireline Drilling Core Bit Made Of Impregnated Diamond And Carbon Steel

  • Quality Aq Bq Nq Hq Hq Pq Turbo Profile Core Diamond Drill Bit for Geological Core Drilling wholesale
    ...Nq Hq Hq Pq Turbo Profile Core Diamond Drill Bit for Geological Core Drilling Product Description: The main crown technical parameters of impregnated diamond core bits include diamond grade,size, concentrarion and quality,matrix hardness and crown shapes. The users can make rational selections according to the formations to be drilled. To avoid excessive bit... more
    Brand Name:Aoxing
    Model Number:AQ BQ NQ HQ PQ BTW NTW HTW
    Place of Origin:Hebei,China

    Aq Bq Nq Hq Hq Pq Turbo Profile Core Diamond Drill Bit for Geological Core Drilling

  • Quality BQ NQ HQ PQ Diamond Core Bits Threaded Connection For Drilling And Mining wholesale
    ...Diamond Core Bits are designed for exploration core drilling. These bits are made of diamond, which is the hardest material available on the market. They are available in a variety of sizes, each with different thread sizes, making them suitable for BQ, NQ, HQ, and PQ core drilling. They are perfect for drilling into a variety of materials, including hard rocks, concrete, asphalt, and more. Diamond Core Bits... more
    Brand Name:SINOCOREDRILL
    Model Number:BQ NQ HQ PQ
    Place of Origin:CHINA

    BQ NQ HQ PQ Diamond Core Bits Threaded Connection For Drilling And Mining

  • Quality 75mm OD NQ Core Bit For Granite  , Hollow Core Diamond Drill Bits Standard Sizes wholesale
    ...diamond and metal powder which could be used in various types of strata. The best effect is achieved through the flexible design according to the different strata and parameters of drilling equipment. Surface Set Diamond Core Bit Surface Set Diamond Bit is more
    Brand Name:ShiFeng
    Model Number:NQ
    Place of Origin:WUXI

    75mm OD NQ Core Bit For Granite , Hollow Core Diamond Drill Bits Standard Sizes

  • Quality HQ Impregnated Diamond Core Bits For Geological Exploration Coal Mining wholesale
    ... cone drilling. The use of diamond in drilling is a leap in drilling technology. With the improvement of the quality and performance of diamond bits and the increase of varieties, the main contradiction in core drilling is transferred to core extraction. A more
    Brand Name:GLORYTEK
    Model Number:HQ
    Place of Origin:China

    HQ Impregnated Diamond Core Bits For Geological Exploration Coal Mining

  • Quality HQ NQ Core Drilling Tools 65Mn Diamond Drill Bit For Granite wholesale
    Diamond Coring Drilling Bit Professional Mining Tools Core Drilling Tools Core Drilling Tools Product information: The synthetic diamond polycrystalline is manufactured by sintering the fine grains of synthetic monocrystals 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:HQ
    Place of Origin:CHINA

    HQ NQ Core Drilling Tools 65Mn Diamond Drill Bit For Granite

  • Quality API Steel Body PDC Bit  6-1/2inch Of Diamond Drilling Bit wholesale
    ...Bit 6-1/2 inch Of Diamond Drilling Bit 1. Production Name : PDC Drill bit , PDC Bit ,Diamond PDC Bit , PDC Diamond Bit ,Rock Drill Bit , Drilling Rig Bit ,Diamond Drill Bit ,Well Drilling Bit , Drilling Rod Bit Mining Drill Bit ,water Drill Bit ,oil Drill Bit ,underground mining Drill Bit Diamond Drill tool ,Drilling Rig Tool , 2 . Descriptions: Diamond PDC bit is the harness the power of "Polycrystalline Diamond... more
    Brand Name:ENG
    Model Number:65000
    Place of Origin:China

    API Steel Body PDC Bit 6-1/2inch Of Diamond Drilling Bit

  • Quality 2 7/8" Water Well Drilling Pipe DTH Mining Drill Rods BQ HQ NQ PQ Drill Rods wholesale
    ...Drilling Pipe DTH Mining Drill Rods BQ HQ NQ PQ Drill Rods Jincheng Extension drill rods are made from the same steels as , produced by CNC maching and advanced heat treatment, we are able to supply full range of extension rods in different lengths with various threads shown as below. Thread size: R22,R25,R32, R38, T38, T45, T51. Rod size: Round 32, Round 39, Round 46, Round 52. Length: 915mm to 5450mm. JCDRILL Thread Drill... more
    Brand Name:Jincheng Drilling Tools
    Model Number:All
    Place of Origin:China(mainland)

    2 7/8" Water Well Drilling Pipe DTH Mining Drill Rods BQ HQ NQ PQ Drill Rods

  • Quality Hexagonal Handle Connection Small Diamond Drill Bits wholesale
    ... hole saw tools, also called Diamond Core Drill Bits, Diamond Hole Saws or Bonded Diamond Drill Bits. They are often widely used to drill kinds of hard stuffs like glass,tile, glass, ceramics, porcelain, ceramic tile, porcelain tile, limestone, slate, more
    Brand Name:OEM
    Model Number:JDR
    Place of Origin:China

    Hexagonal Handle Connection Small Diamond Drill Bits

    JDR Diamond Tools Co.,Ltd
    [Jiangsu,China]
  • Quality High Quality 14×8×M14×60MM Diamond Drill Bit For Granite Vacuum Brazed Diamond Bit Drill With Long Life wholesale
    ...Diamond Drill Bit For Granite Vacuum Brazed Diamond Bit Drill With Long Life These diamond drill bits are perfect for drilling on granite or any other hard stone. These granite core drill bits are made to use dry, making it easier to use on smaller applications where water cannot be used. Which are designed that cuts into stone smoother and makes the bit last long. Specification : Diameter :6-25mm Diamond... more
    Brand Name:HUACHANG
    Model Number:980202069
    Place of Origin:Jiangsu, China

    High Quality 14×8×M14×60MM Diamond Drill Bit For Granite Vacuum Brazed Diamond Bit Drill With Long Life

  • Quality Tungsten Carbide Button Drill Bit , Diamond Drill Bit for Drilling Granite wholesale
    ...substrate. Combining the properties of both super hardness and abrasion resistance of diamond with outstanding strength and toughness of tungsten carbide, PDC has been widely used in mechanical industry,oil well drilling,geological prospecting drilling and more
    Brand Name:MIROC
    Model Number:MGZT27
    Place of Origin:ShanDong China(Mainland)

    Tungsten Carbide Button Drill Bit , Diamond Drill Bit for Drilling Granite

  • Quality M14 thread, 13mm 25mm 50mm 65mm Diamond Drill Bit Vacuum Brazed Diamond Tools wholesale
    ..., porcelain, tiles, marble, granite materials. Capable of drilling clean hole. Dry drilling without the need for coolant. Dry Drilling is better for your drilling. Outer Diameter: 6mm, 8mm, 10mm, 12mm, 14mm, 15mm, 16mm, 18mm, 20mm, 25mm, 28mm, 30mm, 32mm, more
    Brand Name:JOHNSON TOOLS
    Model Number:CB-VB 5-70mm
    Place of Origin:CHINA

    M14 thread, 13mm 25mm 50mm 65mm Diamond Drill Bit Vacuum Brazed Diamond Tools

  • Quality Glass And Tile Hollow Core Diamond Drill Bits Sets 12 Pcs 4mm-50mm Size wholesale
    ...35mm, 40mm, 50mm Features: --This diamond coated core drill bit removes a complete circle from glass, tiles, marble, granite, ceramic or other materials and only needs Note: If you smell burning, back off! Either your speed is too high or the ... more
    Brand Name:RTCRAFT or OEM
    Model Number:4-50mm
    Place of Origin:CHINA

    Glass And Tile Hollow Core Diamond Drill Bits Sets 12 Pcs 4mm-50mm Size

    DANYANG RIGHTOOLS CO.,LTD
    [Jiangsu,China]
  • Quality Threaded Wet Diamond Core Drill Bits , Electroplating Diamond Drill Bit For Granite wholesale
    ... with electroplating technology is designed for drilling holes in tile or stone. The electroplated diamond core bit is a must-have in your toolbox for bathroom/kitchen fixtures like faucet, shelves etc. Size Available: 13/16” 7,8” 15/16” 1” 1-1/8 more
    Brand Name:Hehui
    Model Number:EPCBT003
    Place of Origin:China

    Threaded Wet Diamond Core Drill Bits , Electroplating Diamond Drill Bit For Granite

  • Quality Customized Support OEM 6mm Diamond Drill Bits for Drilling Ceramic Tiles Glass Marble wholesale
    ... can be used for drilling ceramic tiles, glass, marble and other materials. Product Features: 1. High concentration of exposed diamond ensures long life and fast drilling; 2. Suitable for drilling reinforced concrete, natural stones, bricks, blocks & rock. more
    Brand Name:LINSING
    Model Number:Vacuum Brazed Diamond Drill Bit
    Place of Origin:Jiangxi, China

    Customized Support OEM 6mm Diamond Drill Bits for Drilling Ceramic Tiles Glass Marble

  • Quality Professionl Rock Drilling Bit PDC Diamond Drilling Bit For Geological Prospecting wholesale
    ...Drilling Bit PDC Diamond Drilling Bit Introduction of drilling bit: Our drilling bit have a very good drilling performance and long life time. Different diameters and taper degrees are available to suit different applications in mining, quarrying etc. Drilling bit size from 90mm-450mm. If you are interest in our machine, please inform us the drilling bit size that you like main parameters bit size(in) bit more
    Brand Name:ShiTan
    Place of Origin:China
    Certification:ISO9001

    Professionl Rock Drilling Bit PDC Diamond Drilling Bit For Geological Prospecting

  • Quality 4 Wings PDC Cutters Wear Resistance Diamond Drill Bit wholesale
    ... 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 asking for more
    Brand Name:ShiTan
    Model Number:pdc bit
    Place of Origin:China

    4 Wings PDC Cutters Wear Resistance Diamond Drill Bit

Tell “hq nq diamond drilling bit” Suppliers Your Requirement
*E-mail:
* Message:
Characters Remaining: (0/3000)
Inquiry Cart 0