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          Fujian, China
          Business Type:
          Manufacturer/Factory
          Main Markets:
          South America, Europe, Southeast Asia/ Mideast
          Terms of Payment:
          LC, T/T, Western Union
          OEM/ODM Service
          Sample Available
          French / Russian / Spanish Speaker

          Drilling Bit, Odex Drilling System, Eccentric Casing System manufacturer / supplier in China, offering Eccentric Overburden Drilling Bit, Marble hydraulic Stone Splitting Machine, Toyo Ty24c Pneumatic Jack Hammer Rock Drill Mining Machine and so on.

          Diamond Member Since 2014
          Audited Supplier
          • Eccentric Overburden Drilling Bit
          • Eccentric Overburden Drilling Bit
          • Eccentric Overburden Drilling Bit
          • Eccentric Overburden Drilling Bit
          • Eccentric Overburden Drilling Bit
          • Eccentric Overburden Drilling Bit

          Eccentric Overburden Drilling Bit

          Min. Order / Reference FOB Price
          1 Piece US $1,000-6,000/ Piece
          Port: Xiamen, China
          Production Capacity: 1000 Set /Month
          Payment Terms: L/C, T/T, Western Union, Money Gram
          Length: Jobber-length
          Type: Center Drill Bit
          Material: Tungsten Carbide
          Usage: Well Drilling
          Transport Package: Carton
          Trademark: BESLINK

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          Basic Info.

          Model NO.
          Eccentric Overburden Drilling Bit
          Origin
          Xiamen, Fujian
          HS Code
          84305039
          Eccentric Overburden Drilling Bit

          Eccentric Overburden Drilling Bit
          Eccentric Casing system is suitable for drilling water wells, geothermal wells, short mircopiles,medium mini-type grouting hole of building,damand harbour project.
          - Rapid removal of cuttings; High penetration rate, especially in resistant rock formation;
          - Easy soil and groundwater sampling during drilling;
          - Possible to measure yield estimate at selected depth in the formation;
          - Advantageous in unconsolidated formations with a high risk of caving 

          Casing drilling involves drilling and casing a well simultaneously through unstable ground conditions, In casing drilling process, down the hole tools can be retrieved, through the casing on wire-line, meaning tool recovery or replacement of tools
          can take minutes versus hours under conventional methods. This process employs wire line-retrievable tools and a drill-lock assembly, permitting bit and BHA changes, coring, electrical logging and even directional or horizontal drilling. Once the casing point is reached, the casing is
          cemented in place without tripping pipe.
           
          Casing drilling has been employed in many countries as an effective method of reducing the overall drilling costs by reducing drilling time and drill string problems
          encountered during conventional drilling process. 

          Applications:

          Blast holes
          Water supply wells
          Bridge and building foundations
          Standard slant or horizontal drilling
          Mining air holes
          Environmental monitoring wells
          Grouting operations
          Seismic shot holes
          Soil sample and geotechnical applications
          Ground anomaly and tiebacks
          Storage caverns and dam
           
          Technical Data: 

          ModelOuter Dia. of Casing Tube
          (mm)
          Inner Dia. of Casing Tube(mm)Wall thickness of casing
          (mm)
          Reamed Dia.
          (mm)
          Min. Inner Dia.of Casing Shoe
          (mm)
          Hammer TypeDrill Pipes
          (mm)
          Weight
          (kg)
          ODEX for DTH Drilling
          ODEX901151026.512592COP32/COP34/DHD3.5/BR3/MACH3037612.5
          ODEX1151401286157117COP44/DHD340/MACH44/MISSION40
          /SD4/XL4/QL40
          76/8922
          ODEX1401681575.5182142COP54/DHD350/MACH50/MISSION50/SD5/QL508938
          ODEX1651941835.5206166COP62/COP64/DHD360/MISSION60
          /SD6/XL6/QL60/TD150
          11461.5
          ODEX1902222058.523419111483
          ODEX2402732606.5305241 114136.5
          ODEX280323297.612.7338281SD10/NUMA100/TH10114184

           

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