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      Top quality 3-4 Blades hard rock drilling diamond coreless drill bit PDC non-coring bits drill bit

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      Henan Drills-King Mining Technology Co., Ltd.Custom manufacturer12 yrsCN

      Key attributes

      Industry-specific attributes

      Type
      DRILL BIT
      Use
      rock drilling, water well, Oil/Gas Coal mining drill bit etc.
      Finish
      Other

      Other attributes

      Place of Origin
      Henan,China
      Customized support
      OEM, ODM, OBM
      Brand Name
      Drills-King
      Model Number
      DK-123
      Material
      PDC cutter+alloy steel
      Processing Type
      Forging
      Use
      Well Drilling
      Diameter
      56mm-230mm
      Wings/Baldes
      3 to 6 blades
      Weight
      5kg-10kg
      Diamond Chamfer
      0.3 x 45°
      Hardness
      800HV
      Welding Technology
      silver brazing welding
      Water hole Diameter
      6-14mm

      Packaging and delivery

      Packaging Details
      carton box/plastic box, or as required
      ------------------------



      for vacuum brazed diamond core drill

      Supply Ability

      Supply Ability
      10000 Piece/Pieces per Month for vacuum brazed diamond core drill
      Show more

      Lead time

      Quantity (pieces)1 - 1 > 1
      Lead time (days)16To be negotiated

      Customization

      Customized logo
      Min. order: 500
      Customized packaging
      Min. order: 500
      Graphic customization
      Min. order: 500
      For more customization details, message supplier

      Product descriptions from the supplier

      1 - 9 pieces
      $130.00
      >= 10 pieces
      $100.00

      Variations

      Total options:
      Select now

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      Quick refunds on orders under US $1,000View more

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