51/2" DTH martelli 140mm 152mm M50 Mission50 DTH Bit Rock Bits2019-08-14 15:20:02 |
Atlas Copco 12" DTH martello 305mm DHD380 DTH bit rock bit2019-08-14 15:20:02 |
DTH martelli 254mm 280mm SD8 DTH bit per la trivellazione2019-08-14 15:20:02 |
DTH per la perforazione SD8 DTH Down The Hole Hammer senza valvola del piede2020-03-10 14:05:06 |