 |
| |||
| holsteel | |||
| holing drill steel; hollow steel | |||
| hollow drill steel | |||
|
пустотелая буровая сталь : 1 Phrase in 1 Thematik |
| Metallurgie | 1 |
|
| |||
| holsteel | |||
| holing drill steel; hollow steel | |||
| hollow drill steel | |||
|
пустотелая буровая сталь : 1 Phrase in 1 Thematik |
| Metallurgie | 1 |