| Application | Foundation Piles |
|---|---|
| Location | New York City USA |
| Hammer | Numa Patriot 125 |
| Bit | Super Jaws® T425ND Overburden Bit |
| Hole Size | 18" OD x 17" ID Casing (457 & 432 mm) |
| Depth or Length | 30 to 60 feet (9 to 28 metres) |
| Formation | Overburden, Backfill Rock |
| Rig Type | Commacchio MC15 |
Description
