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      SOLLROC 4 inch 115mm QL40 blasting DTH button Bits

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      Changsha Sollroc Engineering Equipments Co., Ltd.9 yrsCN
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      Key attributes

      Other attributes

      Place of Origin
      Hunan, China

      Brand Name
      SOLLROC

      Type
      DRILL BIT

      Machine Type
      Drilling Tool

      Material
      Carburized steel

      Processing Type
      Forging

      Use
      Well Drilling

      Color
      Required

      Application
      Coal Mining

      Product name
      QL DTH button bits

      Diameter
      4 inch

      Advantage
      Faster drilling speed

      Quality
      Excellent

      Face Shape
      Flat, convex, concave

      Button type
      Spherical, Parabolic, Ballistic

      Name
      SOLLROC 4 inch 115mm QL40 blasting DTH button Bits

      Packaging and delivery

      Packaging Details
      Ply-wooden cases + pallet

      Port
      Shanghai, Shenzhen, any ports in China

      Supply Ability

      Supply Ability
      5000 Piece/Pieces per Month

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      Minimum order quantity: 1 piece
      $200.00 - $500.00

      Variations

      Total options:
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