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    Brand Name:Best
    Model Number:AQ BQ NQ HQ PQ
    Place of Origin:China

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    Brand Name:MIROC
    Model Number:DHD340
    Place of Origin:China

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  • Quality BTA Drilling Head |BTA Deep Hole Drill Tool | 25-150 Mm Precision Bta Deep Hole Carbide Drill Bit Boring Tool wholesale
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    Brand Name:SENLAN
    Model Number:SL030
    Place of Origin:China

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  • Quality BMR TOOLS 64mm carbon steel plate hole drill core bit HSS Bi-Metal M42 wholesale
    ...hole drill core bit HSS Bi-Metal M42 Bi-Metal hole saw cutter use import Germany bandsaw. Have very good performance during work. Have M3 and M42 two materials. M3 Mainly used for wood drilling M42 can also drill steel thickness within 3mm. Price and packing only including hole saw Arbor seprated. Steel Plate Hole Drill Core Bit Production Line Steel Plate Hole Drill Core Bit... more
    Brand Name:BMR TOOLS
    Model Number:steel plate hole drill core bit
    Place of Origin:P.R.China

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    DANYANG BMR TOOLS CO.,LTD
    [Jiangsu,China]
  • Quality Drill Rod NQ HQ PQ drill pipe for deep hole wireline core drilling wholesale
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    Brand Name:ROSCHEN
    Model Number:NQ HQ PQ
    Place of Origin:CHINA

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    ROSCHEN GROUP
    [Shanghai,China]
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    Extra Long Drill with Straight Shank High Speed Steel, 6" thru 36" OAL Black or Bright finished DIAM. 6 8 10 12 16 18 24 30 36 3/64 √ 1/16 √ √ 5/64 √ √ 3/32 √ √ √ 7/64 √ √ 1/8 √ √ √ √ √ √ 9/64 √ √ √ √ √ √ 5/32 √ √ √ √ √ √ 11/64 √ √ √ √ √ √ 3/16 √ √ √ √ √ √... more
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    Place of Origin:CHINA
    Payment Terms:T/T, PayPal, Visa

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  • Quality DCDMA Standard B N H P Triple Core Barrel For Mineral Exploration Deep Hole wholesale
    ...Core Barrel Used In Mineral Exploration Deep Hole Specifications: 1. high quality alloy tube 2. thru-wall heat treated tube body 3. consistent concentricity, straightness 4. tapered threads Detailed Product Description Wireline Core Barrel Triple Tube Core Barrel With Split Tube NQ3 HQ3 PQ3 Description of the Triple Tube Core Barrel for Sale : NQ3 HQ3 PQ3 triple core... more
    Brand Name:Yaheng
    Model Number:NWG Barrel
    Place of Origin:China

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  • Quality Impregnated Type Diamond Core Drilling Tools Steel Alloys Rock Coring Bits wholesale
    ..., NQ2-RSG, NQ3/NQTT, NQ3-RSG, NQ3-3.032, NMLC, NWG(NX), NWM, NWT, TNW 4. H-Gauge Core Bits: NQ, HQ-RSG, HQ-3.830, HQ-3.895, HQ3/HQTT, HQ3-RSG, HQ3-3.380, HQ3-3.895, HMLC, HWF-Long, HWF-Short, more
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    Model Number:AB.BA.NQ.HQ,PQ
    Place of Origin:China

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  • Quality Surface Set Diamond Core Bit Mining Drilling Hole Wireline Diamond Imp wholesale
    ...Core Drill Bits Mining Drilling Hole Specifications ISO9001:9002 certificated 10years manufacturing experience Super antiwear characteristic Super long lifetime Solid quality Product Advantages: 1. full Q series and T series drilling sizes (B,N,P,H). 2. various waterways design. 3. long bit life and good performance. 4. cost effictive; Dimensions of Core Bits Q Series AQ, BQ, NQ, NQ2,NQ3,HQ, HQ2,HQ3... more
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  • Quality 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

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  • Quality BW Impregnated Diamond Core Bit 6mm 8mm 10mm 12mm For Geological Survey wholesale
    ...Core Bit 6mm 8mm 10mm 12mm For Geological Survey Description Diamond Core Bits are widely used in mineral exploration industry and geological survey. We have impregnated diamond type, surface set type, electroplated diamond type, T.C. type, PCD type and TSP type in following sizes. Welcome to contact us for inquiry. Size Available: Q series: AQ, BQ, NQ, HQ, PQ, BQ3, NQ2, NQ3, HQ3... more
    Brand Name:cge
    Model Number:N/WL W-Profile (75.31mm/47.63mm)
    Place of Origin:China

    BW Impregnated Diamond Core Bit 6mm 8mm 10mm 12mm For Geological Survey

  • Quality Turbo Impregnated Diamond Core Bits for Drilling PQ, HQ, NQ, BQ, AQ Type wholesale
    ...Core Drill Bit (BQ, NQ, HQ, PQ, BQ3, NQ3, HQ3, PQ3) Description: Manufactured with very small, high quality synthetic diamonds mixed evenly through a metal matrix. The matrix hardness is chosen to suit the rock formation, so that it wears evenly throughout the life of the bit, exposing new sharp diamonds. The main crown technical parameters of impregnated diamond core bits... more
    Brand Name:Aoxing
    Model Number:AQ BQ NQ HQ PQ BTW NTW HTW
    Place of Origin:Hebei,China

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  • Quality 45-200mm MDD Deep Hole Drill With High Speed Steel Centering Drill For Machining Large Holes wholesale
    ...Deep Hole Drill non-standard length tool with high-speed steel centering drill for machining large holes product description SAVANTec MDD can significantly improve machining efficiency by indexing deep hole large drill bits, which is an effective supplement to SAVANTec's fast U-drill! In mechanical processing, large hole machining is becoming increasingly common, and the application of MDD deep hole large drill bits... more
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    Minimum Order Quantity:10
    Payment Terms:T/T

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  • Quality XY-6 Deep Hole 1600M Diamond Core Drilling With Rig S75 Drill Rod wholesale
    ...Deep Hole 1600M Diamond Core Drilling With Rig S75 Drill Rod Quick Detail: 1. XY-6 is a core drilling rig for deep hole. With powerful drilling capacity, the rated drilling depth comes up to 1,600m with wire line 71mm drill rod. 2. It not only apply to core drilling with carbide and diamond bits... more
    Brand Name:xitan
    Model Number:XY-6
    Place of Origin:Jiangsu,China

    XY-6 Deep Hole 1600M Diamond Core Drilling With Rig S75 Drill Rod

  • Quality Customized Carbide Deep Hole Drill 8xD 12xD 15xD Tungsten Drill Bits For Steel wholesale
    ...Bits Deep Hole Drills Steel Processing Introduction: AMG's customized long-length tungsten carbide drills deliver exceptional stability and precision in deep hole steel machining. Our proprietary designs overcome traditional drilling limitations with optimized geometries for superior hole straightness, surface finish, and tool life - even at extreme depth-to-diameter ratios. Specification: 15D Deep hole more
    Brand Name:AMG
    Place of Origin:CHINA
    Certification:ISO9001

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  • Quality 1800m Deep 9m Stroke Core Drilling Rigs With Anti Collision Crane wholesale
    ...Bits BQ NQ HQ PQ Wireline Core Drilling Rig Introduction XDL-1200 1800 crawler full hydraulic core drilling rig is a kind of full hydraulic chuck type through-hole power head core drilling rig developed by company according to technique characters of wireline coring. It is suitable for deep hole core... more
    Brand Name:XITAN EQUIPMENT
    Model Number:XDL—1200/1800
    Place of Origin:China

    1800m Deep 9m Stroke Core Drilling Rigs With Anti Collision Crane

  • Quality Deep Hole Well Drilling Down Hole Hammer Drill Bits Numa120 Shank 381mm Dia wholesale
    ...Deep Hole Water Well , Foundation ,Construction Piling Drilling 1.General Introduction Shank Type Diameter Bit Face Gauge Buttons Front Buttons Side tips Flushing Hole Weight SD12 381mm/15" Concave 18*19mm30 30*18mm 21*16mm 3 194 Bit Face Shape Selection: 1. Drop Center Bit ----For high penetration rates in soft to medium hard and fissured rock formations. 2. Concave Face ----The all-around application bit... more
    Brand Name:Teamwhole
    Model Number:SD12-15"(381mm)
    Place of Origin:Changsha,Hunan,China

    Deep Hole Well Drilling Down Hole Hammer Drill Bits Numa120 Shank 381mm Dia

  • Quality Geological NQ Core Bit Customized Size Shape Non Hole Hole Shrinkage wholesale
    ...water conservancy and hydropower construction, water well drilling and other aspects. This impregnated diamond core drill bit cainternal body adopt carefully selected high-quality synthetic diamond, while the carcass, continued to wear and tear, there have more
    Brand Name:ShiFeng
    Model Number:NQ
    Place of Origin:WUXI

    Geological NQ Core Bit Customized Size Shape Non Hole Hole Shrinkage

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