Kaiwhakarato whakatuwhera kōhao HDD API No-Dig mō ngā toka mārō
Whakaahuatanga Hua
Te Painga o te Kaiwhakatuwhera Pōhatu
Ngā Kōhao Tika - Mā te keri i tētahi kōhao iti ake me te mata "pairati", kātahi ka tāpirihia taua mata ki raro o te whakatuwhera kōhao. Ka whai te whakatuwhera kōhao i te ara o te kōhao i keria e te mata iti ake.
Ngā Kōhao Nui me ngā Rig Iti - Mā te keri i tētahi kōhao i ngā wāhanga, ka taea te keri i ngā kōhao nui me ngā rig iti. He iti ake te mana e hiahiatia ana mō tētahi kōhao iti.
Te Whakakapi i ngā Tapahi me te Utu Tapahi - I te nuinga o ngā hoahoa Whakatuwhera Pōhatu, ka taea te whakakapi ngāwari i ngā tapahi. He iti noa iho te utu mō te whakakapi i tētahi tapahi i te utu mō te whakakapi i tētahi mata kohatu tricone nui.
Te Utu o ngā Mata Kōhatu Nui - He nui te utu mō ngā mata kōhatu nui ake te whānui, engari he uaua hoki ki te kimi. Ko tētahi otinga ohanga ake ko te whakamahi i tētahi whakapuare kōhao e whakamahi ana i ngā wāhanga mata kōhatu tricone iti ake.
Ngā Kōhao Nui me ngā Rig Iti - Mā te keri i tētahi kōhao i ngā wāhanga, ka taea te keri i ngā kōhao nui me ngā rig iti. He iti ake te mana e hiahiatia ana mō tētahi kōhao iti.
Te Whakakapi i ngā Tapahi me te Utu Tapahi - I te nuinga o ngā hoahoa Whakatuwhera Pōhatu, ka taea te whakakapi ngāwari i ngā tapahi. He iti noa iho te utu mō te whakakapi i tētahi tapahi i te utu mō te whakakapi i tētahi mata kohatu tricone nui.
Te Utu o ngā Mata Kōhatu Nui - He nui te utu mō ngā mata kōhatu nui ake te whānui, engari he uaua hoki ki te kimi. Ko tētahi otinga ohanga ake ko te whakamahi i tētahi whakapuare kōhao e whakamahi ana i ngā wāhanga mata kōhatu tricone iti ake.
Whakatakotoranga Hua
| Rahi | 24" |
| Momo Tapahi | Ngā Tapahi Peera Hiri-Mata-Metara mō te Mata Tricone 12 1/4" |
| IADC | 637 |
| Te rahinga o te taputapu tapahi roera | 4 |
| Te Roa Katoa (mm) | 1600 |
| Hononga Miro | NC31 (Whakaritea) |
Kaitapahi kōne TCI Kaiwhakatuwhera Kōhao Puna wai kore-awaawa keri toka reamer whakatuwhera kōhao hdd
Ngā painga o te mata wiri reamer
1. He pai mō ngā hanganga matatini rerekē
2. He whānui whakaritenga nui rawa atu
3. Te roa o te ora mahi
4. Tukunga wā tika
1. He pai mō ngā hanganga matatini rerekē
2. He whānui whakaritenga nui rawa atu
3. Te roa o te ora mahi
4. Tukunga wā tika










