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Lianyungang Huanghai Machinery Co., Ltd.
Engineering Tunnel Core Drilling Rig | Full Hydraulic Tunnel Core Drilling Rig | Tunnel Core Drill | Tunnel Core Drill Equipment | Tunnel Core Drill Rig |

Tunnel Core Drill

Tunnel Core Drill

  • your complete supplier for Rock Drilling Tools, Compressors and Drill Rigs for Quarries, Tunnels and other Drilling Projects.
  • Information on tunnel projects, worldwide.
  • Lightweight ice core drills. Easy transportation, installation, operation. 2- and 3-inch drills.
  • Design and manufacture drill rigs, flight and hollow stem augers, auger accessories, and sampling tools and systems suitable for auger, rotary or core drilling applications .
  • International drilling company specializes in core drilling and reverse circulation for mining and exploration industries.
  • Melbourne based concrete drilling, cutting, and sawing service. Specialists in road, wire, wall, ring, and suspended sawing, core drilling and hydraulic bursting.
  • Test boring, soil sampling, rock coring, well monitoring, rock pressure testing and drilling since 1977.
  • Drilling contractors, Thailand. Specializing in deep water wells, onshore oilfield, geotechnical, coring, geophysical logging,and mineral exploration.
  • Licensed well drillers perform test borings, rock coring, install monitoring wells. Truck and all terrain vehicle drills.
  • Manufacturers of drill rod, casing, split spoon sampling equipment, sub adapters, core barrels and diamond/carbide coring bits.
  • Tunnel Core Drill Rig

    Tunnel Core Drill Equipment

    Tunnel Core Drill

    The Tunnel Core Drill is designed especially for underground 360° drilling work, capable of diamond core drilling and other advanced drilling works.

    Tunnel Core Drill