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Tunnel Boring Systems

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Global Leader

Techgong is a global leader in the production of tooling for Tunnel Boring Machines. We have a strong history of supplying the largest tunnelling projects in the world, particularly in a fast-developing China. A complete range of tooling for TBM applications is available.

Hundreds of Products Available!

Please contact us for more information and to find a solution for your project

Techgong Catalogue


Catalogue of Tools and Capability.

For more details, please contact us

  • Cutter bit

  • 100 mm wide carbide

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  • Disc cutter

  • Pre-cutting bit

  • 119 mm length

  • Scraper bit

  • Smooth radius

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