Mata Drill mo te Keri Poka Hinu / hau me te Keri Matua
He raupapa moka pakeke te kamupene, tae atu ki te moka roera, moka PDC me te moka coring, e pai ana ki te ngana ki te whakarato hua ki te mahi pai me te kounga pumau ki te kaihoko.
GHJ Series Tri-cone Rock Bit With Metal-selling Bearing System:
GY Series Tri-cone Rock Bit
F/ FC Rangatū Tri-kono Toka Moka
FL Series Tri-cone Rock Bit
GYD Rangatū Moka Toka Kokokotahi
| Tauira | Moka diameter |
Miro hono (inihi) | Taumaha moka (kg) | |
| inihi | mm | |||
| 8 1/8 M1953GZFA | 8 1/8 | 206.4 | 4 1/2 REG | 63 |
| 8 3/8M1953GLFA | 8 3/8 | 212.7 | 4 1/2 REG | 67 |
| 8 1/2M1234AL | 8 1/2 | 215.9 | 4 1/2 REG | 70 |
| 8 1/2M3235AL | 8 1/2 | 215.9 | 4 1/2 REG | 70 |
| 8 1/2M2235ALF | 8 1/2 | 215.9 | 4 1/2 REG | 70 |
| 8 1/2M3235BLF | 8 1/2 | 215.9 | 4 1/2 REG | 70 |
| 8 1/2M2235L | 8 1/2 | 215.9 | 4 1/2 REG | 70 |
| 8 1/2M3236AL | 8 1/2 | 215.9 | 4 1/2 REG | 70 |
| 8 3/4M3235AL | 8 3/4 | 222.3 | 4 1/2 REG | 72 |
| 8 3/4M2235ALF | 8 3/4 | 222.3 | 4 1/2 REG | 72 |
| 9 1/2M3235L | 9 1/2 | 241.3 | 6 5/8 REG | 85 |
| 9 1/2M3236L | 9 1/2 | 241.3 | 6 5/8 REG | 85 |
| 12 1/4M3235 | 12 1/4 | 311.1 | 6 5/8 REG | 105 |
| Tuhipoka: Ko nga tauira moka kaore i te whakaatuhia i te ripanga ka taea te whakarite. | ||||
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