| Tikanga | Hou | Rauemi | waro maitai |
| Ahumahi e tika ana | Nga mahi hangahanga, Pungao me te Maina | Momo Tukatuka | Te patupatu |
| Ataata puta-te tirotiro | Ka whakaratohia | Whakamahi | Maina Ore |
| Pūrongo Whakamātau Miihini | Ka whakaratohia | ingoa hua | R25 - Hex25 - R25 te kaitao kaitao |
| Momo hokohoko | Hua wera 2022 | Taupānga | tunneling, maina |
| Ingoa Waitohu | JCDRILL | Whakamahinga | te keri hamama runga |
| Momo | rakau drill | Ingoa | toronga drill rod |
| Momo Miihini | Taputapu Keri | Kupu | rakau drill maina |
JCDRILLrakau ma te whakamahi i te punaha miro.Ka taea te whakapai ake i te tika o te keri ma te whakamahi i tenei hei rakau tuatahi i roto i te aho wiri noa.I tua atu, i te mea he hoahoa rakau tere tenei ka puta he kohao tika me te neke atu i te 10% teitei ake te tere o te urunga i roto i nga ahuatanga toka pai ka whakatauritea ki te punaha whakakotahitanga ringaringa me te hono.
E mohiotia ana ko te mahi o te rauemi ka taea te takaro pai i muri i te haere i roto i te maimoatanga wera ki te tuku i tona kaha teitei, na reira, he mea nui te kowhiringa o nga rauemi me te maimoatanga wera i runga i te kaupapa rite.
Ko nga putorino Drill e whakamahia nuitia ana i roto i te maina, te torotoro whenua me nga momo keri (wai, hinu, hau, me etahi atu) kaupapa.I te mea he pai te hanga putorino drill, ka mahia e matou nga momo paerewa katoa me nga putorino kore-paerewa mo o taatau kaihoko.Ko a matou paipa putorino tae atu ki te putorino pukoro maitai, putorino keri keri, putorino poka wai, putorino puna hinu, putorino API, putorino DTH, tokotoko drill waea, aha atu.Ka taea e matou te whakaputa hei tono mo te rahi o te carbide, he rereke te roa o nga rakau drill.
| T60 | ||||||||
| Mata Drill | Bit Dia. | KORE x Patene x Dia. | Poka Whakarere | Taumaha | ||||
| mm | inihi | Mua | Mehua | Koki | Mua | Te taha | （KG） | |
 | Pātene porohita | |||||||
| 92 | 3 5/8 | 4x13,1x13 | 8x13 | 35° | 4 | 5.3 | ||
| 96 | 3 3/4 | 4x13,1x13 | 8x14 | 35° | 4 | 5.6 | ||
| 102 | 4 | 9x11 | 9x13 | 35° | 3 | 6 | ||
| 115 | 4 1/2 | 10x12 | 9x14 | 35° | 3 | 6.8 | ||
| 127 | 5 | 10x13 | 9x14 | 35° | 3 | 7.5 | ||
| 140 | 5 1/5 | 10x14 | 9x16 | 35° | 3 | 9 | ||
| 152 | 6 | 12x14 | 9x16 | 35° | 3 | 10.6 | ||
| Pātene Parabolic | ||||||||
| 92 | 1 5/8 | 4x13,1x13 | 8x13 | 35° | 1 | 5.3 | ||
| 96 | 1 2/3 | 4x13,1x13 | 8x14 | 35° | 1 | 5.6 | ||
| 102 | 1 2/3 | 9x11 | 9x13 | 35° | 2 | 6 | ||
| 115 | 1 2/3 | 10x12 | 9x14 | 35° | 3 | 6.8 | ||
| 127 | 1 3/4 | 10x13 | 9x14 | 35° | 1 | 7.5 | ||
| 140 | 1 3/4 | 10x14 | 9x16 | 35° | 2 | 9 | ||
| 152 | 1 3/4 | 12x14 | 9x16 | 35° | 3 | 10.6 | ||
| Drill Roll | Te roa | Dimaeter | Taumaha | |||||
| mm | inihi | mm | inihi | （KG） | ||||
 | 3660 | 12' | 60 | 2 3/8 | 73.9 | |||
| 4265 | 14' | 60 | 2 3/8 | 85.5 | ||||
| 6095 | 20' | 60 | 2 3/8 | 116.6 | ||||
| 4265 | 14' | 60 | 2 1/2 | 95 | ||||
 | 3660 | 12' | 60 | 2 3/8 | 73.9 | |||
| 4265 | 14' | 60 | 2 3/8 | 85.5 | ||||
| 6095 | 20' | 60 | 2 3/8 | 116.6 | ||||
 | 1660 | 5'3'' | 87 | 3 1/2 | 39 | |||
| 4265 | 14' | 87 | 3 1/2 | 99 | ||||
| 5335 | 17'6'' | 76 | 3 | 124.9 | ||||
 | 3660 | 12' | 87 | 3 1/2 | 87.8 | |||
| 4265 | 14' | 87 | 3 1/2 | 99 | ||||
Pikitia
| Rahi ota iti | N/A |
| Utu | |
| Nga Taipitopito mokete | Paerewa Kaweake Tukunga Paerewa |
| Wā Tukunga | 7ra |
| Nga tikanga utu | T/T |
| Te kaha tuku | I runga i te Ota Taipitopito |
