| |||
cabeza de perforación; cabeza perforadora; trepano; trépano m | |||
trefina f | |||
barrena f; barrena de perforación; broca f; taladro m | |||
| |||
taladros herramientas |
trépan : 27 phrases in 8 subjects |
Agriculture | 3 |
Coal | 3 |
Life sciences | 2 |
Mechanic engineering | 1 |
Medical | 6 |
Oil / petroleum | 9 |
Transport | 1 |
Wood processing | 2 |