| Condition | New |
|---|---|
| Brand Name | JTHL |
| Application | Work With Rotary Drilling Rig |
| Quality | Reliable Highest |
| Pressure From | Interlocking , Friction, Combined |
| Product Name | Friction Kelly Bar |
|---|---|
| Max Drilling Depth | 70m |
| Max Torque | 280kNm |
| Element | 4 |
| The First Section Length | 16m |
