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одношарошечное | буровое долото
| Буровые Долота | |
| O&G, molikpaq. | Drill Bits |
| буровое долото | |
| bridg.constr. | boring bit |
| dril. | sintered diamond bit |
| jarg. | fishtail drilling bit |
| mil. tech. | boring tool; boring unit |
| O&G, oilfield. | two-blade drag drilling bit |
| oil | drilling bit |
| tech. | drill bit; bore bit |
| одношарошечное: 6 phrases in 3 subjects |
| Oil / petroleum | 2 |
| Oil and gas | 3 |
| Oil and gas technology | 1 |