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Contact: Dr.Robert Roschen

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Email: roschen@roschen.com

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down hole drilling tools

  • Tubex 140 System Down The Hole Drilling

    Tubex 140 System Down The Hole DrillingTubex 140 system TUBEX XL Product range Reaming diameter 187 mm for Overburden tools TUBEX XL Product range Below is a presentation of Roschen's systems of Overburden tools. DTH casing advancement systems Roschen Tubex system quality can be replaced of by Boart Longyear tubex system, atlas...

  • PDC Cutter For Oil Drilling

    PDC Cutter For Oil DrillingPDC Cutter for oil drilling PDC Cutter PDC Cutter Petroleum & Geology Industry PDC Cutter are widely used in petroleum/oil field PDC bit, geological PDC exploration bits, gas exploration bits, PCD/PDC coal mining drill bits, oilfield drilling bits. PDC cutters (Polycrystalline Diamond...

  • Concentric Drilling And Casing System

    Concentric Drilling And Casing SystemRoschen CDC system can be used to install casings in many different types of overburdens, and in all types of natural formations. The CDC system drills straight holes and penetrates boulders easily. The system is designed for use with permanent casings, which are welded together progressively during drilling and left in the hole. It can be used to drill and case comparatively deep holes, depending on the application, hole inclination, and ground conditions.

  • Secoroc QLX 60 , 65 Down The Hole Hammer

    Secoroc QLX 60 , 65 Down The Hole HammerQLX 60/65 DTH Hammer Specifications 1. Field-proven check system. 2. Robust detent system. 3. Proven Quantum Leap air cycle provides "power" for 80% of piston down stroke. 4. Air Select system allows selectable timing to maximize hammer performance to match air package. 5. Reversible casing to maximize wear. 6. Industry leading QL style shank.

  • CIR170 Down The Hole Hammer

    CIR170 Down The Hole HammerDTH hammer bits are available in sizes from 2 inch to 36 inch, with all shanks, multiple head, face design, and with a variety of tungsten carbide butotn styles to suit a wide variety of drilling conditions.

  • Hole Opener

    Hole OpenerHole Opener Hole Opener Corporation (HOC) offers specialized drilling equipment for underreaming, hole opening, and well abandonment - both domestically and internationally, as well as logistical and operational services including: pre-well planning, proper tool selection and adaptation of...

  • Down The Hole Hammer RH350 RH460 RH550 Models

    Down The Hole Hammer RH350 RH460 RH550 ModelsRoschen Down The Hole Hammer quality can be replaced of by Boart Longyear, atlas copco, and in the after sales service, we compared them quicly, and thoughtful. Roschen hammers combine high power and speed with low fuel consumption. They are tried and tested in demanding applications the world over.

  • PDC Cutter For Exploration Drilling

    PDC Cutter For Exploration DrillingPDC Cutter for exploration drilling PDC (polycrystalline diamond compact) cutters PDC-Polycrystalline diamond compact Conical PDC inserts Conical PDC (polycrystalline diamond compact) cutters 1419 used for DTH Button Bits About PDC (Polycrystalline Diamond Compact) Cutter PDC (Polycrystalline...

  • Drilling Tools Down The Hole Drilling DTH Hammer Bits

    Drilling Tools Down The Hole Drilling DTH Hammer BitsDTH hammer bits are available in sizes from 2" to 36", with all shanks, multiple head/face designs, and with a variety of tungsten carbide button styles to suit a wide variety of drilling conditions.

  • Down The Hole Hammer Drilling , DTH Drill Rock Button Bit

    Down The Hole Hammer Drilling , DTH Drill Rock Button BitROSCHEN DTH hammer and bits are compatible with CIR, DHD, QL, SD, Mission, etc. Series of Atlas and Secoroc etc. They are with high efficiency, low failure rate and long service life. Even for all kinds of high hardness, high abrasive rocks and other harsh conditions, our drilling tools can also realize efficient and economical drilling.