• Quality API Oil Bit  12-1/4 Inch 7 Blades PDC Drill Bit Of  Hard Rock Diamond Drilling Bit wholesale
    ... formations. They are also used in mining and construction applications. The design of a PDC drill bit is crucial to its performance. The shape and placement of the diamond cutters on the bit are carefully engineered to optimize drilling speed, efficiency, more
    Brand Name:ENG
    Model Number:12250
    Place of Origin:China

    API Oil Bit 12-1/4 Inch 7 Blades PDC Drill Bit Of Hard Rock Diamond Drilling Bit

  • Quality 10 5/8 Inch 7 Blades Matrix Body PDC Diamond Drill Bits for Well Drilling wholesale
    ... Shock absorbers are designed to make the bit capable of drilling through formations with hard strigers. 3. Cutting structure is force balanced and bit blade is asymmetrically designed so that the load on bit is balanced that resulting better stability of more
    Brand Name:ROSCHEN
    Model Number:10 5/8" 7 Blades
    Place of Origin:China

    10 5/8 Inch 7 Blades Matrix Body PDC Diamond Drill Bits for Well Drilling

    ROSCHEN GROUP
    [Shanghai,China]
  • Quality Stone 100mm Diamond Core Drill Bit , 68mm Sintered Diamond Drill Bits wholesale
    ...Performance 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

  • Quality Multi-Layer Matrix Diamond Drill Bit with Optimized Penetration and Longevity wholesale
    Multi-Layer Matrix Diamond Drill Bit with Optimized Penetration and Longevity *, *::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{... more
    Brand Name:SINOCOREDRILL
    Model Number:BQ NQ HQ PQ
    Certification:ISO9001:CE

    Multi-Layer Matrix Diamond Drill Bit with Optimized Penetration and Longevity

  • Quality 12×8×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 Specification : Diameter :6-25mm Diamond width :8mm Special design are available upon request Brazing diamond drill, is mainly used for drilling granite, marble, ceramic, wall, etc., wet and dry can be used. Processing of high efficiency, long service life, good chip removal performance. It can be installed in angle grinders and any pistol drills... more
    Brand Name:HUACHANG
    Model Number:980202068
    Place of Origin:Jiangsu, China

    12×8×M14×60MM Diamond Drill Bit For Granite Vacuum Brazed Diamond Bit Drill With Long Life

  • 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 9 Inch Concrete Polycrystalline Diamond Drill Bits 228mm PDC wholesale
    ...Bit Concrete Drill Bit Rock Drill Bits 1. The force of the cutting structure is balanced, and the asymmetrical design of the cutter head and insert makes the load bits are balanced. Thereby better bit stability is obtained. 2. The main cutter adopts high-performance PDC cutter, which can ensure the service life of the drill bit and improve the ROP. 3. Tool exposure is optimized to ensure the bit... more
    Brand Name:Hainaisen
    Model Number:9 HS9612TB
    Place of Origin:China

    9 Inch Concrete Polycrystalline Diamond Drill Bits 228mm PDC

  • Quality 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

  • Quality Polycrystalline Diamond Drill Bits High Temperature Compatibility wholesale
    ...seen significant advancements over the years. Manufacturers continuously work on improving cutter design, optimizing the diamond layer thickness, and enhancing the bonding process between the diamond layer and the substrate. These advancements result in more
    Brand Name:Best
    Model Number:DCDMA standard:AW,BW,NW,NWA,HW,PW,S series, P series, D series
    Place of Origin:China

    Polycrystalline Diamond Drill Bits High Temperature Compatibility

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

  • Quality 75mm Core G1/2'' Thread Diamond Drill Bit For Glass Stone Marble wholesale
    ... performance. The hollow core allows for lubricant to flow down the centre of the drill bit, pro-longing the life of the tool. the drills are with standard Thread G1/2'', the drill head diameter range from 5 to 100mm. the drill total length is 75mm. the more
    Brand Name:Shine Abrasives
    Model Number:Customize
    Place of Origin:CHINA

    75mm Core G1/2'' Thread Diamond Drill Bit For Glass Stone Marble

  • Quality High Performance Ceramic Diamond Drill Bit Wet Concrete Drilling Diamond Core Bits wholesale
    ...Performance AQ NQ PQ Diamond Core Bit Set With Hard Matrix Quick Detail: Surface-Set Diamond Bits can be used with any tupe of core barrels.By varying the diamond grade,size,quality,and matrix hardness and crown shapes,the users can satisfactorily dril and core hard and homogeneous formations . Surface-Set Non-coring Bits are drilling... more
    Brand Name:Yaheng
    Place of Origin:China
    Minimum Order Quantity:1

    High Performance Ceramic Diamond Drill Bit Wet Concrete Drilling Diamond Core Bits

  • Quality Golden Porcelain Tile Drill Bit , Hollow Diamond Drill Bits 5 / 8"-11 Thread wholesale
    ...Diamond Core Drill Bits with 5/8"-11 thread Description: Brazing diamond drill, is mainly used for drilling granite, marble, ceramic, glass, etc., wet and dry can be used. Processing of high efficiency, long service life, good chip removal performance. Features: PREMIUM DIAMOND MATERIAL: This diamond drilling bit is made of premium diamond... more
    Brand Name:SEB
    Model Number:SEB-VB006
    Place of Origin:China

    Golden Porcelain Tile Drill Bit , Hollow Diamond Drill Bits 5 / 8"-11 Thread

  • 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 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 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

  • Quality 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

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