• China GB Vacuum Brazed Tile Core Drill Bit , Dry Core Bit M14-1/2 Gas Thread factory
    ...core bits , M14-1/2gas Thread , For Tile , Ceramic, Porcelain. 1.Description: Vacuum Brazed Diamond Drill Bit. Designed for professional contractors who demand the very fast drilling all kinds of ceramic , porcelain , tile. Capable of drilling clean hole. Dry drilling without the need for coolant. Less than 20mm , wax in it , better for dry... more
    Brand Name:JOHNSON TOOLS
    Model Number:CB-VB 6-80mm
    Place of Origin:CHINA

    GB Vacuum Brazed Tile Core Drill Bit , Dry Core Bit M14-1/2 Gas Thread

  • China 6mm To 76mm Diamond Drill Core Bit 5 Inch Dry Core Bit factory
    Diamond Drill Core Bit TYPE: SINGLE Item Number Size Length Type Segment High BY-C001 6mm 105mm RIM 10mm BY-C002 ... more
    Place of Origin:China
    Minimum Order Quantity:1 pc
    Size:Diameter 6 to 76 mm

    6mm To 76mm Diamond Drill Core Bit 5 Inch Dry Core Bit

  • China Straight Shank Diamond Dry Core Bits , Small Diamond Core Drills Electroplated factory
    ...Using hierarchical mole technology, to reduce the contact area of diamond bit matrix and the labial surface of the rock surface, and improve the drilling speed. The diamond bit mole with steel layer, to increase the pressure applied to the rock drill lip, more
    Brand Name:ShiFeng
    Model Number:30 Micro
    Place of Origin:WUXI

    Straight Shank Diamond Dry Core Bits , Small Diamond Core Drills Electroplated

  • China 30mm Diamond Core Drill Bit For Marble Dry Core Bit For Brick And Concrete Block factory
    30×15×60×M14 Dry Diamond Core Drill Bits for Ganite tile Porcelain Marble Drill Bits With High Quality Long Life Specification : Diameter :25-32mm Diamond width :15mm Fast, smooth drilling and long ... more
    Brand Name:HUACHANG
    Model Number:980203047
    Place of Origin:Jiangsu, China

    30mm Diamond Core Drill Bit For Marble Dry Core Bit For Brick And Concrete Block

  • China 7 Inch Diamond Dry Core Bits For Reinforced Concrete factory
    Professional Laser Welded Dry Diamond Core Drill Bits For Reinforced Concrete Application: Engineering construction, wall, concrete * Industry leading technology that provides consistently high performance in the widest ... more
    Brand Name:WANBANG
    Place of Origin:China
    Certification:ISO9001

    7 Inch Diamond Dry Core Bits For Reinforced Concrete

  • China ISO9001 Certified M16 Thread Dry Diamond Core Bit for Concrete and Brick Walls factory
    ...core bit for dry used for concrete and brick walls Diamond Dry Core Bit For Europe Market Diamond Dry Core Bit For Europe Market Short Description: Mainly used for drilling walls such as brick, block, abrasive concrete and reinforced concrete. Supreme quality, better dust removal, fast speed and long life. The length and thread can be provided upon request. Products Details ROSCHEN Dry Diamond Core Bits for Europe Market Diamond core bit more
    Model Number:10-600 mm
    Place of Origin:CHINA
    Certification:ISO

    ISO9001 Certified M16 Thread Dry Diamond Core Bit for Concrete and Brick Walls

    ROSCHEN GROUP
    [Shanghai,China]
  • China Standard Serrated W Crown Profile Diamond Core Bit for Wet Dry Use Compatible with Diamond Core Drill Bit Sets factory
    ...wet/dry core drill bit, this product offers exceptional performance whether used with water for cooling and lubrication or in dry drilling conditions. Its adaptability makes it an ideal choice for professionals seeking reliable drilling rig components that more
    Brand Name:cge
    Place of Origin:china
    Frequency Response:20-20000Hz

    Standard Serrated W Crown Profile Diamond Core Bit for Wet Dry Use Compatible with Diamond Core Drill Bit Sets

  • China Blue 15mm Vacuum Brazed Diamond Core Bits Durable Anti Corrosion factory
    .... 2. The precisely machined barrel insures that each bit runs true and non-vibration. 3. Standard diamond tipped provides ;U-shape segment offers easy start of drilling. 4. All bits in Vacuum Brazed Core Bit are available used for dry/wet cutting but more
    Brand Name:ZhongZuan
    Model Number:G-16
    Place of Origin:Chongqing,China

    Blue 15mm Vacuum Brazed Diamond Core Bits Durable Anti Corrosion

  • China High Efficiency Dry Diamond Core Bit Porcelain Tile Drill Bit NWG 75.19 ~ 75.44mm factory
    ...Dry Diamond Core Bit for Drilling Granite Advantages: 1) Wearable, chip-free cutting & drilling 2) Long lifespan and stable performance 3) Various specifications are available upon clients request 4) Competitive price and superior quality 5) Excellent service Fast Details Item No OD OF THE BIT ID OF THE BIT... more
    Brand Name:Yaheng
    Model Number:NWG
    Place of Origin:China

    High Efficiency Dry Diamond Core Bit Porcelain Tile Drill Bit NWG 75.19 ~ 75.44mm

  • China Vacuum Brazing Dry Diamond Core Bits For Ceramic / Porcelain Tile Drilling, Stone Tile Drilling factory
    ... bits. Size Available: 1/4” 6mm 5/16” 8mm 3/8” 10mm 1/2” 12mm 9/16” 14mm 5/8” 16mm 3/4” 20mm 7/8” 22mm 1” 25mm 1-1/4” 32mm 1-3/8” 35mm Other ... more
    Brand Name:Hehui
    Model Number:VBCBW001
    Place of Origin:China

    Vacuum Brazing Dry Diamond Core Bits For Ceramic / Porcelain Tile Drilling, Stone Tile Drilling

  • China High Efficiency 35mm Diamond Core Bit Premium Quality Dry Diamond Core Bits for Granite Drilling factory
    ... 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. Features Available in 1 1/4”, 1 3/8”, 1 1/2”, 1 3/4”, 2” more
    Brand Name:OEM
    Model Number:JDR-GDBT35
    Place of Origin:China

    High Efficiency 35mm Diamond Core Bit Premium Quality Dry Diamond Core Bits for Granite Drilling

    JDR Diamond Tools Co.,Ltd
    [Jiangsu,China]
  • China 4 Inch 102mm Dry Diamond Core Bit for Concrete and Masonry factory
    ...Dry Diamond Concrete Core Drill Bit with Black Color for Masonry Product Description: Bit Size: 4 in. (102 mm) Drilling Depth: 16 in. Spindle Thread: 1-1/4 in. - 7 For use on asphalt, block, brick, concrete, pavement, and other materials. Dry drilling only. Specification: Bit Size: 4 in. (102 mm) Drilling Depth: 16 in. Spindle Thread: 1-1/4 in. – 7 For use on asphalt, block, brick, concrete, pavement, and other materials. Dry more
    Brand Name:RTCRAFT or OEM
    Model Number:2-1/2"
    Place of Origin:CHINA

    4 Inch 102mm Dry Diamond Core Bit for Concrete and Masonry

    DANYANG RIGHTOOLS CO.,LTD
    [Jiangsu,China]
  • China Diameter 50mm Brocas Diamond Drill Core Bit Durable Sharp factory
    ... from famouse brand, durable and sharp 3. Thickened matrix and 1 wire tolerance. Stable in working and no rip Note: Although dry / wet Core Bits are designed for use on the job site without using water, wet cutting is recommended whenever possible. It more
    Brand Name:Deyi
    Model Number:DYMH-1050
    Place of Origin:China

    Diameter 50mm Brocas Diamond Drill Core Bit Durable Sharp

  • China Brazed Diamond Drilling Core Bits Hole Vacuum HQ3 factory
    ... grade core bits that deliver fast drilling speed and extend product life. 3. Designed for wet or dry application.. Used with hand drill and core drilling machine. 4. Production strictly according to customer requirements. 5. Size could be customized. more
    Brand Name:PEERCHEER
    Model Number:NQ3 HQ3 PQ3
    Place of Origin:WuXi

    Brazed Diamond Drilling Core Bits Hole Vacuum HQ3

  • China AQ BQ LTK48 Surface Set Diamond Core Bits Increased Drilling Speed factory
    ....6*36.5 6 14/16 3 NQ Diamond core bit 75.4*47.7 6 14/16 4 NQ3 Diamond core bit 75.4*45.2 6 14/16 5 HQ Diamond core bit 95.7*63.6 6 14/16 6 HQ3 Diamond core bit 95.7*61.2 6 14/16 7 PQ Diamond core bit 122.3*85.1 6 more
    Brand Name:Best
    Model Number:AQ,BQ,LTK48,NQ,NQ3,HQ,HQ3,PQ,PQ3 NTW, BTW, HTW
    Place of Origin:China

    AQ BQ LTK48 Surface Set Diamond Core Bits Increased Drilling Speed

  • China T6 116 T6 131 T6110 High Penetration Rate Impregnated Diamond Core Bits For Rock , Core Drill Bits factory
    ...long life of drilling service Specialisted in producing varies kinds of diamond core bits in different international standard size for soft, medieum to hard rock formations. Including impregnated diamond core bit, surface-set diamond bit, reaming shells, more
    Brand Name:SINOCOREDRILL
    Model Number:BWL NWL HWL PWL
    Place of Origin:China

    T6 116 T6 131 T6110 High Penetration Rate Impregnated Diamond Core Bits For Rock , Core Drill Bits

  • China Geological Impregnated Diamond Core Drill Bit NQ NQ2 Core Bit for Wireline Core Barrels Drilling factory
    ...: Impregnated diamond core bits come in different configurations to suit specific drilling needs. This includes variations in the number and arrangement of waterways or flushing holes. The design of these waterways ensures effective cooling of the bit and more
    Brand Name:Aoxing
    Model Number:AQ、BQ、NQ、HQ、PQ、PQ3、HQ3、NQ3、BQ3、NQ2
    Place of Origin:Hebei,China

    Geological Impregnated Diamond Core Drill Bit NQ NQ2 Core Bit for Wireline Core Barrels Drilling

  • China 56mm Impregnated Diamond Core Bits For Drilling Unconsolidated Formations factory
    ... makes six types of core bits: ---Impregnated Diamond Type ---Surface set Diamond Type ---Tungsten Carbide Type ---PDC Type ---PCD Type ---Electroplated Diamond Type Generally, an overall Drilling System consist of core bits, reaming shells, core barrels, more
    Brand Name:MEGA DRILLTECH
    Model Number:56mm diamond
    Place of Origin:CHINA

    56mm Impregnated Diamond Core Bits For Drilling Unconsolidated Formations

  • China Aq Bq Nq Core Barrel Bit , Impregnated Core Bits For Mineral Wireline Exploration factory
    ...Core Barrel Bits Impregnated Diamond Core Bits For Mining/Mineral Wireline Exploration Description Impregnated Diamond Core Bits are manufactured with small high quality synthetic diamonds, mixed evenly through a metal alloy matrix. The matrix erodes away at the same rate as the diamond exposed and worn down and drop off. New diamonds are exposed to continue cutting through the rock. For most of the geological core more
    Brand Name:GLORYTEK
    Model Number:Aq Bq Nq Hq Pq etc.
    Place of Origin:China

    Aq Bq Nq Core Barrel Bit , Impregnated Core Bits For Mineral Wireline Exploration

  • China Nq PDC Core Bits For Soft To Medium Hard Rocks Coring system for water well drilling factory
    ..., geothermal wells, geothermal drilling, construction and utility work. PDC core bit include: PDC single tube core bit PDC double tube core bit PDC wire line core bit PDC core bits incorporating PDC(Polycrystalline Diamond Compact) cutters can be very more
    Brand Name:MIRCO
    Place of Origin:China
    Minimum Order Quantity:negociated one

    Nq PDC Core Bits For Soft To Medium Hard Rocks Coring system for water well drilling

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