 |
| |||
| стержень сверла | |||
| shank bit: 30 phrases in 11 subjects |
| Construction | 5 |
| Drilling | 1 |
| Equestrian sports | 1 |
| Mechanic engineering | 1 |
| Mechanics | 1 |
| Mining | 1 |
| Oil / petroleum | 8 |
| Oil and gas | 2 |
| Oil and gas technology | 4 |
| Technology | 5 |
| Wood processing | 1 |
|
| |||
| стержень сверла | |||
| shank bit: 30 phrases in 11 subjects |
| Construction | 5 |
| Drilling | 1 |
| Equestrian sports | 1 |
| Mechanic engineering | 1 |
| Mechanics | 1 |
| Mining | 1 |
| Oil / petroleum | 8 |
| Oil and gas | 2 |
| Oil and gas technology | 4 |
| Technology | 5 |
| Wood processing | 1 |