Mini Horizontal Directional Drilling (Mini HDD)

Mini HDD (or Mini horizontal directional drilling) is a guided trenchless method in which a pilot borehole is drilled along a pre-determined bore path, subsequent hole enlargement follows the path set by the pilot bore, from a pit or from the surface with minimum disturbance.

For more information on Mini Horizontal Directional Drilling (Mini HDD) talk to Trenchless Group Limited