API Keri toka hurihuri whakamuri PDC bits mō te toka mārō

Ingoa Waitohu:	Te Rawhiti Tawhiti
Tiwhikete:	API me te ISO
Tauira Tau:	Te keri toka hurihuri whakamuri PDC bit
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

Tukua mai he īmēra ki a mātou

Taipitopito Hua

Ataata e pā ana

Putumōhio

Whakaahuatanga Hua

Te keri toka API hurihuri whakamuri rarawe mō te mata PDC mai i te kaihanga OEM o Haina.Ko te tohanga whakamuri he momo hangarau keri, ka rere te wai paru i roto i te paipa keri mai i raro ki te whenua, ka taea te mimiti i ngā maramara toka nunui mai i te raro o te poka kia kore ai e pakaru tonu, kia tere ake ai te tere o te keri me te tino whai hua.
Ka whakamahia e te wiri ngā mata motuhake mō te hurihanga whakamuri e peia ana e te piston hau hurihuri, e te hama rānei. He mea hanga ēnei mata keri hurihanga whakamuri ki te tungsten, ki te maitai, ki te whakakotahitanga rānei o ngā mea e rua nā te mea he kaha ki te tapahi me te kuru i te toka tino mārō.

Whakatakotoranga Hua

Te Rawhiti Tawhitihe tohunga ki ngā wheketerengā mata keri, pērā i ngā mata PDC, ngā mata tricone, te whakatuwheratanga poka HDD, ngā taputapu 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!