• China Ultramatrix Core Bits Drill Hard Rock And Rock Drill Bits Diamond Drill Bit PQ HQ NQ Impregnated Core Bits factory
    ...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]
  • China API Steel Body PDC Bit  6-1/2inch Of Diamond Drilling Bit factory
    ...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

  • China Hexagonal Handle Connection Small Diamond Drill Bits factory
    ... 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]
  • China High Quality 14×8×M14×60MM Diamond Drill Bit For Granite Vacuum Brazed Diamond Bit Drill With Long Life factory
    ...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

  • China Tungsten Carbide Button Drill Bit , Diamond Drill Bit for Drilling Granite factory
    ...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

  • China OEM PQ Diamond Core Drill Bit , Hollow Diamond Drill Bits For Hard Materials factory
    ...Diamond Core Drill Bit , Hollow Diamond Drill Bits For Hard Materials 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

    OEM PQ Diamond Core Drill Bit , Hollow Diamond Drill Bits For Hard Materials

  • China Single Tube T2- 46 T2-76 T2 - 86 T2-101 Abrasive Hard Rock Used Diamond Drill Bits factory
    ...Diamond Drill Bits Our diamond core bits are ideally suited to modern drilling conditions. The impregnated diamond core bits are designed and manufactured to give optimum productivity and bit life, required to maintain cost efficiency for your drilling application. Model NO.:T2-46, T2-56, T2-66, T2-76, T2-76 coreline, T2-86, T2-86 coreline, T2-101, T2-101 coreline Diamond... more
    Brand Name:SINOCOREDRILL
    Model Number:BWL NWL HWL PWL
    Place of Origin:China

    Single Tube T2- 46 T2-76 T2 - 86 T2-101 Abrasive Hard Rock Used Diamond Drill Bits

  • China High Quality Impregnated Diamond Drill Bit BQ NQ HQ PQ DCDMA Standard Core Drilling Bits factory
    ... of the drill bit and core lifter should be reasonable. Generally, the free internal diameter of the core lifter should be 0.3-0.5mm smaller than drill bit's. Before each drilling, the drill bit's internal diameter and free internal diameter of more
    Brand Name:Best
    Model Number:AQ,BQ,NQ,NQ3,HQ,HQ3,PQ
    Place of Origin:China

    High Quality Impregnated Diamond Drill Bit BQ NQ HQ PQ DCDMA Standard Core Drilling Bits

  • China M14 thread, 13mm 25mm 50mm 65mm Diamond Drill Bit Vacuum Brazed Diamond Tools factory
    ..., 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

  • China Threaded Wet Diamond Core Drill Bits , Electroplating Diamond Drill Bit For Granite factory
    ... 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

  • China Hq Nq Siol Rig Core Drill Bits Stone Hard Rock Diamond Drilling Bit factory
    ... 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, ... 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

  • China Mineral Exploration Geological Drilling Tools Hard Rock Coring Bits AQ BQ NQ HQ PQ Impregnated Diamond Drill Bit factory
    ... wall drill bit; Hole: alloy reamer, polycrystalline reamer, electroplated reamer,surface set natural diamond reamer; Impregnated diamond core bits are widely used in mining and geological surveys for drilling into hard rock formations. These core bits are more
    Brand Name:Aoxing
    Model Number:AQ BQ NQ HQ PQ BTW NTW HTW
    Place of Origin:Hebei,China

    Mineral Exploration Geological Drilling Tools Hard Rock Coring Bits AQ BQ NQ HQ PQ Impregnated Diamond Drill Bit

  • China Customized Support OEM 6mm Diamond Drill Bits for Drilling Ceramic Tiles Glass Marble factory
    ... 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

  • China Professionl Rock Drilling Bit PDC Diamond Drilling Bit For Geological Prospecting factory
    ...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

  • China 4 Wings PDC Cutters Wear Resistance Diamond Drill Bit factory
    ...39;' for 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 more
    Brand Name:ShiTan
    Model Number:pdc bit
    Place of Origin:China

    4 Wings PDC Cutters Wear Resistance Diamond Drill Bit

  • China Downhole Diamond Drill Bit Stable Borehole Drill Bit Fast Speed factory
    Diamond Drill Bit Diamond bit has the advantages of fast speed, long footage, long life, stable operation, less downhole accidents and good well quality when drilling in soft to medium hard formation. Diamond bits not only last a long time, but also can be reused. No. Standard Name Outer & Inner diameter(mm) Body Height Performance 1 B36 Diamond Drill Bit 36.0*21.7 C6 K3 K5 K7 K9 2 B46 Diamond Drill Bit 46.0*31.7 C6 K3 K5 K7 K9 3 B56 Diamond more
    Brand Name:Gold
    Model Number:NQ
    Place of Origin:Chongqing, China

    Downhole Diamond Drill Bit Stable Borehole Drill Bit Fast Speed

  • China API 5 1/2 Inch PDC Diamond Drill Bit For Oil And Gas Well Drilling factory
    ...Diamond Drill Bit For Oil And Gas Well Drilling Description of PDC Drill Bits: PDC drill bit is a kind of full face drilling bit. It is mainly used for coal mining, oilfield, water conservancy and hydropower, construction of road and building. We has been in drilling field for decades, and we can offer PDC bit with various sizes and specifications. Technical Parameter Bit Type 6” 8-1/2” 8-1/2” 12-1/4” Bit... more
    Model Number:PDC bit
    Place of Origin:China

    API 5 1/2 Inch PDC Diamond Drill Bit For Oil And Gas Well Drilling

  • China Angle Grinder Hole Saw 5pcs 10mm Tile Diamond Drill Bit For DIY Working factory
    ... quality diamond from famouse brand, durable and sharp. 3. Thickened matrix and 1 wire tolerance. Stable in working and no rip. 4. Kit-3 5pcs diameter: 6mm, 8mm, 10mm, 35mm, 68mm Application: vacuum brazed diamond drill bits is designed for ceramic tiles, more
    Brand Name:Deyi
    Model Number:DYK-3
    Place of Origin:China

    Angle Grinder Hole Saw 5pcs 10mm Tile Diamond Drill Bit For DIY Working

  • China Stone 100mm Diamond Core Drill Bit , 68mm Sintered Diamond Drill Bits factory
    ...Diamond Drilling Bits, Diamond Coring Bits and Diamond Hole Opening Of Angle Grinder For Marble, Granite Stone Etc. Blade Type: RTM-TCD-022 Image Sample Specification: 6-100mm * 68 * 58mm (Diameter x Full Length x Drilling Depth) Processing Applications of Diamond Drilling Bits: Suitable for drilling and coring on marble, granite, ceramic tiles, and other stone. Suitable for wet drilling. Main Features of Diamond more
    Brand Name:TY
    Model Number:RTM-TCD-022
    Place of Origin:CHINA

    Stone 100mm Diamond Core Drill Bit , 68mm Sintered Diamond Drill Bits

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