• China Stone Tile  Diamond Concrete Core Bit 1-1/8" 1-1/4" wholesale
    Diamond Core Bits 30×15×60×M14 For Ganite Tile Porcelain Marble Drill Bits With High Quality Long Life Feature : Diameter 1" - 20”, 25mm - 500mm Core bit length 104, 120, 160, 200, 370, 450mm,other length is available upon request. Thread M14, 1/2"GAS, 1-1/4"-UNC7, 5/8-11", other threads are available upon request. Machine Drilling machine Application Drilling reinforced concrete... more
    Brand Name:HUACHANG
    Model Number:980203047
    Place of Origin:Jiangsu, China

    Stone Tile Diamond Concrete Core Bit 1-1/8" 1-1/4"

  • China Hilti Diamond Construction Core Bits 2 1/2" for Drilling Reinforced Concrete wholesale
    ... concrete, masonry slab, roof tile, asphalt and abrasives materials, stone. 2. Aggregated concrete - bricks - concrete - fired bricks, hard clay brick, masonry brick, refractory materials, reinforced concrete. 3. Professional drilling core for wet use, more
    Brand Name:ROSCHEN
    Model Number:Dia.16-400mm
    Place of Origin:Germany

    Hilti Diamond Construction Core Bits 2 1/2" for Drilling Reinforced Concrete

    ROSCHEN GROUP
    [Shanghai,China]
  • China Concrete Core Bit 2 IN 1 Diamond Drill Bit For Granite  6MM To 76mm wholesale
    Diamond Drill Core Bit 2 IN 1 Item Number M-10 DU-10 Length Type Segment High BY-A001 6mm 105mm RIM 10mm BY-A002 ... more
    Place of Origin:China
    Minimum Order Quantity:1 pc
    Size:Diameter 6 to 76 mm

    Concrete Core Bit 2 IN 1 Diamond Drill Bit For Granite 6MM To 76mm

  • China 4500RPM OD82mm M16 Diamond Concrete Core Drill Bit  Turbo Segments wholesale
    ...Concrete Reinforced Diamond Turbo Segments Hole Saw Retiping Core Drill Bits Diamond Core Drill Bit is a cylinder used for plunge cutting out materials. Vacuum brazed core bit are able to retain their original shape and dimensions through their working life. The vacuum brazed core bit allows diamond... more
    Brand Name:JOHNSON TOOLS
    Model Number:DD82MM
    Place of Origin:CHINA

    4500RPM OD82mm M16 Diamond Concrete Core Drill Bit Turbo Segments

  • China High Working Speed Diamond Core Drill Bit Tips Concrete Core Bit Diamond Segment For Stone Drilling wholesale
    ... consisting of a mixture of metal powders and a bonding agent. The diamond segments are strategically arranged along the circumference of the core drill bit to facilitate efficient and precise cutting of hard materials such as concrete, stone, granite, and more
    Application:Milling
    Drill Type:Diamond segment for core drill bit
    Bit Type:Other

    High Working Speed Diamond Core Drill Bit Tips Concrete Core Bit Diamond Segment For Stone Drilling

  • China High Speed NQ PQ HQ Diamond Pdc Core Bit For Geological exploration wholesale
    ... used in all kinds of drillings for prospecting, water and electricity building and construction industry of road , railway ,bridge and building taking out core examine stake . High quickly drill speed and long time drill life. Materials: super man-made more
    Brand Name:MIRCO
    Place of Origin:China
    Minimum Order Quantity:negociated one

    High Speed NQ PQ HQ Diamond Pdc Core Bit For Geological exploration

  • China Brazed Diamond Drilling Core Bits Hole Vacuum HQ3 wholesale
    ... 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 Diamond Non Coring Bits Core 56mm Drilling Accessories wholesale
    Diamond Non-coring Bits For Metal Drilling And Core Drilling With CE/GOST/ISO9001 Certificate Company Introduction: Beiing Sinovo Intermational Trading Co.Ltd. specializes in manufacturing Drilling Tools and Equipments for Mineral Exploration, Site ... more
    Brand Name:SINOVO
    Model Number:Non-coring Bits
    Place of Origin:China

    Diamond Non Coring Bits Core 56mm Drilling Accessories

  • China Steel Body Diamond Pdc Core Bit With Oil And Water Well wholesale
    Product Description Product Parameter Bit Type 6” 8-1/2” 8-1/2” 12-1/4” 17-1/2” GM1606T IADC Code M423 M432 M332 M323 M432 M332 M323 Blade 5 6 8 6 6 Cutter Size (mm) Φ13MM Φ16MM Φ13MM Φ16MM Φ16MM Φ13MM Nozzle Qty/Type 5 13.2 9.6 30.78 Φ16×58 Φ13×81 Nozzle ... more
    Brand Name:Huanghe Whirlwind
    Model Number:HHW
    Place of Origin:Changge,China

    Steel Body Diamond Pdc Core Bit With Oil And Water Well

  • China M16 X 2 Male PDC Drill Bit Polycrystalline 32mm Diamond Compact Core Bit wholesale
    ....It can reduce the cost and enhances the efficiency obviously and drastically,avoiding wasting of bulk explosives and anchor bolts. 30mm PDC drill bit female thread. Made by diamond cutting tooth,higher drilling speed and more
    Brand Name:Me We
    Model Number:Round, half
    Place of Origin:China

    M16 X 2 Male PDC Drill Bit Polycrystalline 32mm Diamond Compact Core Bit

    ME & WE
    [China]
  • China 4" 102 mm Dry Diamond Core Bit For Concrete , Black Color Diamond Core Cutter wholesale
    ...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... more
    Brand Name:RTCRAFT or OEM
    Model Number:2-1/2"
    Place of Origin:CHINA

    4" 102 mm Dry Diamond Core Bit For Concrete , Black Color Diamond Core Cutter

    DANYANG RIGHTOOLS CO.,LTD
    [Jiangsu,China]
  • China Wireline Core Drilling Long Life  Concrete Diamond Core Bits , Granite Core Bore Drill Bits wholesale
    ... a metal alloy matrix. The matrix erodes away at the same rate as the diamonds become worn and rounded. Thus new sharp diamonds are exposed to continue cutting through the rock. In most geological formations, impregnated bits are more economical to more
    Brand Name:SINOCOREDRILL
    Model Number:BWL NWL HWL PWL
    Place of Origin:China

    Wireline Core Drilling Long Life Concrete Diamond Core Bits , Granite Core Bore Drill Bits

  • China Turbo Profile High Efficieney Diamond Core Bits For Concrete , Impregnated Bit wholesale
    ... useful bits in the mineral exploration. Turbo Profile Profile 1. Impregnated diamond core bit It’s most popular and commonly in the mineral’s exploration field and geology’s exploration field. Nowdays Our company produce three types(Master Series, more
    Brand Name:cge
    Model Number:P/WL,Turbo Profile(122.05mm/84.96mm)
    Place of Origin:China

    Turbo Profile High Efficieney Diamond Core Bits For Concrete , Impregnated Bit

  • China Auxiliary Water Way Concrete Core Bits Granite Marble Core Diamond Drill Bit wholesale
    ...concrete Core Bits granite marble core diamond drill bit Auxiliary Water Way Core Bit Fast Details Product Name Q-Series Diamond core bit Design Matrix Inner Diameter(mm) Φ27/Φ59.5/Φ75.4/Φ95.5Φ122mm Normal Normal Hardness 1~12 Face discharge High Matrix Water Way Straight or trapezoid Auxiliary Water Way Super High Matrix Item No OD OF THE BIT ID OF THE BIT... more
    Brand Name:Yaheng
    Model Number:Au1
    Place of Origin:China

    Auxiliary Water Way Concrete Core Bits Granite Marble Core Diamond Drill Bit

  • China Bq Nq Hq Pq Impregnated Diamond Core Bits With Reaming Shell wholesale
    ...Diamond Core Drilling Impregnated Diamond Core Bits with Reaming Shell Description Impregnated Diamond Core Bits are used for drilling materials like the rock, concrete, limestone, granite, marble, clay, basalt, schist, quartz etc. The main crown technical parameters of impregnated diamond core bits include diamond... more
    Brand Name:GLORYTEK
    Model Number:Bq Nq Hq Pq etc.
    Place of Origin:China

    Bq Nq Hq Pq Impregnated Diamond Core Bits With Reaming Shell

  • China Geological Concrete Core Drill Bit wholesale
    ...the diamonds become worn and rounded. Thus new sharp diamonds are exposed to continue cutting through the rock. In most geological formations, impregnated bits are more economical to use than other bits. Sizes Available Wireline series Geobor S, AQ, BQ, more
    Brand Name:MEGA DRILLTECH
    Model Number:HQ3
    Place of Origin:CHINA

    Geological Concrete Core Drill Bit

  • China High Precision Surface Set Diamond Core Bit For Mineral Exploration wholesale
    ... in the drilling industry. These bits consist of a steel body with diamonds embedded on the surface through a metal matrix. The diamonds, being the hardest material, serve as cutting elements during drilling operations. Surface Set Diamond Core Bits are more
    Brand Name:Best
    Model Number:AQ,BQ,LTK48,NQ,NQ3,HQ,HQ3,PQ,PQ3
    Place of Origin:China

    High Precision Surface Set Diamond Core Bit For Mineral Exploration

  • China Wearable Diamond Tip Core Bit , Wet Core Drill Bits For Concrete Chip Free Cutting wholesale
    ...Diamond Core Drill Bits For Rock Long Service Life High Cost Performance Impregnated Diamond Core Bit is made with high quality synthetic diamonds, mixed evenly through a metal alloy matrix. 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... more
    Brand Name:ShiFeng
    Model Number:Single tube 110
    Place of Origin:WUXI

    Wearable Diamond Tip Core Bit , Wet Core Drill Bits For Concrete Chip Free Cutting

  • China Diameter 50mm Brocas Diamond Drill Core Bit Durable Sharp wholesale
    ... 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

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