• China Tipped Diamond Segment Core Cutting Drill Bit with 7-20 Inch Length and 10mm-15mm Segment Height for Heavy Duty Cutting factory
    ...core drilling, having the right tools is essential for achieving precise and efficient results. Our Diamond Core Bit boasts a segment height ranging from 10mm to 15mm, providing optimal cutting power and durability. Whether you are working on concrete, masonry, or other tough materials, this core cutting drill bit is designed to deliver exceptional performance. The inner diameter of our Diamond Core more
    Brand Name:cge
    Place of Origin:china
    Frequency Response:20-20000Hz

    Tipped Diamond Segment Core Cutting Drill Bit with 7-20 Inch Length and 10mm-15mm Segment Height for Heavy Duty Cutting

  • China High Penetration Rate BQ Core Cutting Drill Bits , Wet Core Drill Bits Smooth Interior factory
    ...Rate BQ Core Cutting Drill Bits , Wet Core Drill Bits Smooth Interior Feature: 1. Fast and Smooth drilling 2. Long lifetime 3. Less Chipping 4. Minimizing any breakage 5. Less loss of material 6. Less heat generation 7. Better finish quality Bit type ... more
    Brand Name:ShiFeng
    Model Number:BQ
    Place of Origin:WUXI

    High Penetration Rate BQ Core Cutting Drill Bits , Wet Core Drill Bits Smooth Interior

  • China 3.78inch Geological Drilling Bits , HQ Impregnated 65Mn Core Cutting Drill Bit factory
    ...core drill bit for water well drilling Core Drilling Tools Product information: Our Impregnated Diamond Core Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly through 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 more
    Brand Name:MTH
    Model Number:HQ
    Place of Origin:CHINA

    3.78inch Geological Drilling Bits , HQ Impregnated 65Mn Core Cutting Drill Bit

  • China HQ NQ Surface Set Core Drill Bits , Diamond Cutting Drill Bits With Hard Matrix for drilling very soft & abrasive stone factory
    ...Core Drill Bits , Diamond Cutting Drill Bits With Hard Matrix for drilling very soft & abrasive stone Surface Set Core Drill Bits , Diamond Cutting Drill Bits With Hard Matrix Detailed Product Description Features: High Penetration Rate, High Speed,High Performance Material: Diamond Type: Surface-Set Diamond Bits Use: Mineral Exploration,Mineral Exploration Product Name: Core Drill Bits... more
    Brand Name:ROSCHEN
    Model Number:AQ, BQ, HQ, NQ, PQ, T256/ 66 / 76 / 86/ 101 / 116
    Place of Origin:Germany, US

    HQ NQ Surface Set Core Drill Bits , Diamond Cutting Drill Bits With Hard Matrix for drilling very soft & abrasive stone

    ROSCHEN GROUP
    [Shanghai,China]
  • China Tubular Multi Tooth PDC Core Oil Drill Bit For Coring Rock OEM ODM factory
    ...Core Oil Drill Bit Application Diamond coring bit is a tubular multi-tooth type drill bit, which can be used for coring rock. It is mainly used in geological exploration, coal mining, water conservancy and hydropower, highway, railway, bridge, building construction and other industries. Features 1. Adopt the diamond composite cutting teeth, suitable for coring in soft to medium hard formations (f≤10), with high drilling... more
    Brand Name:OHANG TECH
    Model Number:118-660.4mm
    Place of Origin:CHINA

    Tubular Multi Tooth PDC Core Oil Drill Bit For Coring Rock OEM ODM

  • China Surface Set Diamond Core Bits , Diamond Cutting Drill Bits With Hard Matrix factory
    ...Core Drill Bits , Diamond Cutting Drill Bits With Hard Matrix 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 for broken formation rock which can't be cored... more
    Brand Name:SINOCOREDRILL
    Model Number:BWL NWL HWL PWL
    Place of Origin:China

    Surface Set Diamond Core Bits , Diamond Cutting Drill Bits With Hard Matrix

  • China High Performance Concrete Core PDC Drilling Bits Diamond Core Drill Bits for Glass factory
    ... 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 Application: 1. Construction diamond core bits for more
    Brand Name:Yaheng
    Model Number:Au1
    Place of Origin:China

    High Performance Concrete Core PDC Drilling Bits Diamond Core Drill Bits for Glass

  • China Rock PDC Drill Bit Non Core Carbide Drilling Bit Flat Top for Water Well factory
    ... promotes gauge wear resistance to provide long bit life. 3. PDC cutter can improve the life and shield the risk of complex formation drill not passed. 4. Drilling dynamic equilibrium design and hydraulic balance design make the drilling process more more
    Brand Name:Aoxing
    Model Number:56~153#
    Place of Origin:Hebei,China

    Rock PDC Drill Bit Non Core Carbide Drilling Bit Flat Top for Water Well

  • China Oil Cutting Drill Bit  6-1/2 Inch  PDC Rock Bit Of  Sintered Diamond Drill Bits factory
    ...Cutting Drill Bit 6-1/2 Inch PDC Rock Bit Of Sintered Diamond Drill Bit 1 . Descriptions: Polycrystalline diamond compacts PDC bit in the Oil and Gas Industry get their name from the polycrystalline diamond compacts used for their cutting structure. A PDC bit is a drill bit fitted with industrial diamond cutters instead of hardened metal teeth. According to the International Association of Drilling... more
    Brand Name:ENG
    Model Number:6500
    Place of Origin:China

    Oil Cutting Drill Bit 6-1/2 Inch PDC Rock Bit Of Sintered Diamond Drill Bits

  • China 66mm Non Core Pdc Drill Bit For Geological Exploration Drilling factory
    66mm Non-Core PDC Drill Bit With High Quality PDC Cutters For Geological Exploration Drilling Description 66mm Non-Core PDC Drill Bits are produced with High Quality PDC Cutters, and it is normally used for geological exploration drilling projects. We ... more
    Brand Name:GLORYTEK
    Model Number:66mm
    Place of Origin:China

    66mm Non Core Pdc Drill Bit For Geological Exploration Drilling

  • China Custom 3 Inch 4 Inch R32 Reamer Drill Bit Hole Cutting Drill Bit factory
    Custom 3 Inch 4 Inch R32 Reamer Drill Bit Hole Cutting Drill Bit Description This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to the final size in combination with a pilot ... more
    Brand Name:MIROC
    Model Number:4148300537-4148300540
    Place of Origin:China

    Custom 3 Inch 4 Inch R32 Reamer Drill Bit Hole Cutting Drill Bit

  • China Black Oxided Glass Cutting Drill Bit Three Flat Shank Carbon Steel Material factory
    Black Oxided Glass Cutting Drill Bit Three Flat Shank Carbon Steel Material 1. Photo: 2. Description: Procuct Name Black Oxided Three-Flat Shank Single Carbide Tip Glass Drill Bit for Glass Ceramic Porcelain Tile Drilling Tip Type Single Carbide Tip (Cross... more
    Brand Name:STARRY
    Model Number:3-16MM
    Place of Origin:JIANG SU ,CHINA

    Black Oxided Glass Cutting Drill Bit Three Flat Shank Carbon Steel Material

  • China 13mm Core PDC Drill Bits High Impact Resistance For Oil Well Drilling factory
    ...Drill Bits For Oil Well Drilling we offers a wide variety of fixed-gear drills (PDC and diamond set) that can be used in a wide variety of operating environments. 1. Directional drilling PDC bits matrix or steel body bits for improved directional performance and response. 2. Super PDC drill matrix or steel body bits for increased durability and wear resistance. 3. Diamond core bits... more
    Brand Name:Hebei Pantu
    Model Number:9 1/2"
    Place of Origin:China

    13mm Core PDC Drill Bits High Impact Resistance For Oil Well Drilling

  • China Anti - Wear Core Hole Drill Bits , NQ2 NQ3 HQ2 HQ3 Rock Core Drill Bits factory
    ...Core Drill Bits Specification: Diamond core drill bits and diamond non-core drill bits A-Gauge Core Bits: A, A-RSG, AWG(AX), AWM, AWT, LTK48 B-Gauge Core Bits: B, B-RSG, B-2.400, B3, BWG(BX), BWM, BWT, LTK60, TBW, BX N-Gauge Core Bits: N, NMLC, NWG(NX), NWM, NWT, TNW, NX H-Gauge Core Bits: N, HMLC, HWF-Long, HWF-Short, HWG(HX), HWT, 412F, HX P- Gauge Core Bits... more
    Brand Name:SOLLROC
    Model Number:AQ BQ HQ NQ PQ NQ2 NQ3 HQ2 HQ3
    Place of Origin:China

    Anti - Wear Core Hole Drill Bits , NQ2 NQ3 HQ2 HQ3 Rock Core Drill Bits

  • China 1000mm Double Barrel Core Rock Drilling Bits With Rock Teeth Rig Tool factory
    ...drilling bits 1000mm double barrel core drilling with rock teeth drilling rig tool Product Feature: 1.Cutting DIA. Custom : design various cutting diameter based on demand, like φ950,φ1050 etc. 2.Shell HIT. Custom : design as demand, prolong or shortten, increase of efficiency by drilling... more
    Brand Name:APIE
    Model Number:KE1-2
    Place of Origin:Jiangsu, China

    1000mm Double Barrel Core Rock Drilling Bits With Rock Teeth Rig Tool

  • China 35mm Diamond Core Tile Drill Bit Vacuum Brazed M14 factory
    ... from famouse brand, durable and sharp. 3. Thickened matrix and 1 wire tolerance. Stable in working and no rip. Application: vacuum brazed diamond drill bits is designed for ceramic tiles, porcelain tiles, and other material such more
    Brand Name:Deyi
    Model Number:DYK-3
    Place of Origin:China

    35mm Diamond Core Tile Drill Bit Vacuum Brazed M14

  • China Black Oxided Glass Cutting Drill Bit Three Flat Shank Carbon Steel Material factory
    Black Oxided Glass Cutting Drill Bit Three Flat Shank Carbon Steel Material 1. Photo: 2. Description: Procuct Name Black Oxided Three-Flat Shank Single Carbide Tip Glass Drill Bit for Glass Ceramic Porcelain Tile Drilling Tip Type Single Carbide Tip (Cross... more
    Brand Name:STARRY
    Model Number:3-16MM
    Place of Origin:JIANG SU ,CHINA

    Black Oxided Glass Cutting Drill Bit Three Flat Shank Carbon Steel Material

  • China Shank Coring Glass Drill Bits Sandblasting / Sintering Process Frosted Texture factory
    ...Tapered shank 3-100MM Plating / Sintering Support Threaded shank 3-100MM Plating / Sintering Support Products ♦Reminder:Because different drilling machines have different requirements for the use of jigs, choose the corresponding drill shank according to more
    Brand Name:PBLOG
    Model Number:TD-Customized
    Place of Origin:GD

    Shank Coring Glass Drill Bits Sandblasting / Sintering Process Frosted Texture

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