Wheketere Haina o ngā mīhini keri toka PDC 10 inihi mō te keri mārō

Ingoa Waitohu: Te Rawhiti Tawhiti
Tiwhikete: API me te ISO
Tauira Tau: 10 inihi
Te rahinga iti rawa o te ota: 1 wahi
Ngā Taipitopito mōkihi: Pouaka Papariki
Wā Tukunga: 5-8 ngā rā mahi
Painga: Te Mahi Tere Teitei
Te Wā Pūtāhui: 3-5 tau
Taupānga: Hinu, Hau, Geothermy, Keri puna wai, HDD, Keri maina

Taipitopito Hua

Ataata e pā ana

Putumōhio

IADC417 12.25mm tricone bit

Whakaahuatanga Hua

He 10" te rahi o te whakapuare kōhao PDC i roto i te toa mai i te wheketere o Haina.
Ngā whānuitanga rahi:8" ki te 42" ka whakaritea kia rite ki ngā tuhi me ngā whakaritenga.
Rahi o te pailate:5 1/2”, 6 1/2”, 8 1/2”, 12 1/4” me ētahi atu.
Tau o te mata:5~12
Rahi o te tapahi PDC:13/16/19mm
Momo miro:REG/IF/FH/Kanohi kukume me ētahi atu
1. Whakamahia te maitai kounga teitei hei hanga i te rauemi turanga o te whakapuare poka PDC.
2. Ko te mata o te mata whakarewa he rauemi ātete-kākahu teitei
3. Rārangi niho takirua, karauna parabolic roa, hanganga āhua mata roa, tika.
4. Mā te whakamahi i ngā niho tapahi kounga teitei, ka whakapai ake i te ātete me te whakaekenga moka PDC.

Kaiwhakatuwhera poka PDC
Te wheketere whakatuwheratanga poka 18 PDC
IADC417 12.25mm tricone bit

Whakatakotoranga Hua

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Te Rawhiti Tawhitihe wheketere mātou e tohunga ana ki ngā mata wiri, pērā i te mata kone roera, te mata kone roera tricone, ngā mata tricone,Kaiwhakatuwhera kōhao HDD, Ngā tapahi roera turanga mō ngā mahi rerekē.Kei roto i te tonote mara hinu, te hau māori, te tūhuratanga whenua, te keri hohonu, te keri maina, te keri puna wai, te HDD, te hanga, me te turanga.
Hei wheketere mata keri matua i Haina, ko te whakapiki i te roa o te mahi a te mata keri ko tā mātou whāinga. Ka ngana tonu mātou ki te whakapai ake i ngā mata me ngā reiti urunga teitei. Ko tā mātou whāinga he hoko i te kounga teitei me te utu iti rawa. Mā te kounga me te hangarau keri o te Rawhiti Tawhiti koe e āwhina ki te whakatutuki i ngā mea maha atu!

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