• China M14 150 Mm Diamond Drill Bit Vacuum Brazed Hole Saw wholesale
    ...Diamond Core Drill Bit Efficient & Smooth Cutting: The drill bit is made of premium grade diamond, delivers more effective performance than a traditional carbide or bi-metal hole saw. Vacuum brazing technology makes it highly thermostable and durable to use. Features: 1. Vacuum brazed process, diamond... more
    Brand Name:Deyi
    Model Number:DYMH-0728
    Place of Origin:China

    M14 150 Mm Diamond Drill Bit Vacuum Brazed Hole Saw

  • China High Speed 60 Mm Diamond Core Bit Professional Standard Threads Durable wholesale
    ...Mm Diamond Core Bit Geological Drilling Impregnated Bit type Description Set type of Diamond Remarks Wire-line dia. 56, 59, 75 and 95, BQ, NQ, HQ Impregnated Couple tube dia.56, 59, 75, 76, 91, 110, 130 and 150 Impregnated Single tube dia.46,56, 59,75, 91, 110, 130, 150, 171, 223 and 300 Impregnated 60mm Dry Diamond Core Drill Bit The Diamond Tool Industries dry diamond core drills are designed for drilling... more
    Brand Name:ShiFeng
    Model Number:BQ
    Place of Origin:WUXI

    High Speed 60 Mm Diamond Core Bit Professional Standard Threads Durable

  • China Fast Penetration Rock Imp Diamond Drill Bit For geological mining Stone wholesale
    ...Diamond Drill Bit For geological mining Stone The diamond core bits cutting ability has been developed to allow high penetration rate base on different formation. The combination of crown shape,hardness and water way have increase drilling performance on broad range of formations. ITEM DIAMOND BIT REAMING SHELL "Q" Series Wireline Size Bit-set OD Bit-set ID mm inch mm inch mm... more
    Brand Name:SINOCOREDRILL
    Model Number:BQ NQ
    Place of Origin:China

    Fast Penetration Rock Imp Diamond Drill Bit For geological mining Stone

  • China 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]
  • China 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

  • China Downhole Diamond Drill Bit Stable Borehole Drill Bit Fast Speed wholesale
    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 D131 Mm Customized Electroplated Diamond Drill Bit For Marble wholesale
    ...mm Customized Electroplated Diamond Drill Bit for marble Electroplated diamond drill bits are highly effective tools for drilling hard and brittle materials, offering numerous advantages such as durability, precision, and efficiency. Their versatility makes them a valuable asset in various industries, Electroplated diamond bits... more
    Categories:Electroplated Diamond Tools
    Country/Region:china

    D131 Mm Customized Electroplated Diamond Drill Bit For Marble

  • China 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]
  • China 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

  • China 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

  • China High Quality Sintered Drilling Tool Core Diamond Drill Bits 70 mm Thread Shank Diamond wholesale
    ...Drilling Tool Core Diamond Drill Bits 70 mm Thread Shank Diamond Core Drill Bit For Glass ceramic tile 4398890 stars, based on 0reviews Product Name Diamond Drill Bit Diamond Drill Bit Quantity: 2000items available Facebook Twitter WhatsApp Pinterest Telegram Email Product Tag: Drill BitsDiamond core drill bitsSintered Drilling Toolglass drilling tool bitSintered Threaded Diamond drill bitsHigh Quality Sintered Drilling more
    Categories:Abrasive Tools
    Country/Region:china

    High Quality Sintered Drilling Tool Core Diamond Drill Bits 70 mm Thread Shank Diamond

  • China 12mm Dry Diamond Drill Bit For Ceramic Marble Tile Low Heat Generation wholesale
    ...drilling all kinds of ceramic, porcelain, stone materials. Capable of drilling clean hole. Dry drilling without the need for coolant. Features: 1. Vacuum Brazed Diamond Core Bits are very aggressive ideal for drilling ceramic and porcelain tiles along with more
    Brand Name:JOHNSON TOOLS
    Model Number:D07VS
    Place of Origin:CHINA

    12mm Dry Diamond Drill Bit For Ceramic Marble Tile Low Heat Generation

  • China High Quality Impregnated Diamond Drill Bit BQ NQ HQ PQ DCDMA Standard Core Drilling Bits wholesale
    ... 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 6A2 38*53*M16 Mm D30/35 Vacuum Welded Diamond Drill Bits For Medical Industry wholesale
    ... and precision surgery. Advantages of vacuum brazing technology: High-strength bonding: Brazing material (such as Ag-Cu-Ti alloy) and diamond are chemically metallurgically bonded, with a holding force of >200MPa, to avoid contamination caused by more
    Brand Name:JC
    Model Number:6A2
    Place of Origin:Zhengzhou,China

    6A2 38*53*M16 Mm D30/35 Vacuum Welded Diamond Drill Bits For Medical Industry

  • China 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

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

  • China 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

  • China 4 Wings PDC Cutters Wear Resistance Diamond Drill Bit wholesale
    ...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

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