Integrated M-Wall ring-bit systems are used to drill straight, interlocked casings through boulders, rock layers, or into inclined bedrock.
This technique can be used to build interlocked casing walls, roofs, and other structures for the construction industry. M-Wall systems can also replace sheet piles and slurry walls in rocky ground conditions.
The heavy-duty ring-bit is integrated in the casing shoe, which makes it safe to drill in loose ground and water.
- M-Wall pipe-pile walls
- M-Wall pipe-pile roofs
- Retaining walls
- Watertight cut-off walls