 |
| |||
| drill; drilling machine; electric drill | |||
| boring drilling machine; drilling rig; boring rig; drill jig | |||
| reamer; reaming appliance; reaming machine | |||
| borer; drill machine; driller; machine drill; power drill; stoper (im Abbau) | |||
| Burnside boring machine (für das Herstellen von Vorbohrlöchern) | |||
| boring machine; drilling maschine; drill press | |||
| |||
| drilling machines | |||
| Bohrmaschine: 82 a las frases, 11 temas |
| Carbón | 1 |
| Ciencias de la vida | 6 |
| Construcción | 5 |
| Derecho laboral | 1 |
| General | 1 |
| Ingeniería mecánica | 43 |
| Medicina | 2 |
| Metalurgia | 10 |
| Minería | 11 |
| Tecnología | 1 |
| Tecnología de la información | 1 |