Double tube core barrel F.D. Face Discharge
- Core barrels with double tube and large water fluid passages for drilling in soft formations.
- They are used with face discharge bits F.D., the circulating fluid is not passing inside of the bit, preventing on this way the wash out of the core.
- Drilling diameters supplied 86 mm and 101 mm.
- Core barrel type: 86 GM2 F.D. 101 GM2 F.D.
|
Double tube core barrel F.D. Face Discharge - (Please move your mouse over the picture for details) |
DOUBLE TUBE CORE BARREL F.D. FACE DISCHARGE |
| Description |
|
Components |
| Core barrel complete, 1,5 m without bit |
Outer tube, 1,5m, 3,0m |
| Core barrel complete, 3,0 m without bit |
Inner tube, 1,5m, 3,0m |
| |
Head complete rod connection 50mm * |
| |
Extension |
| |
|
Core lifter |
| |
|
Core lifter case |
| |
|
Reamer blank |
| |
|
Reaming shell T.C. |
* Other conections in stock