Ngā niho āhua motuhake, porowhita taimana, kāore i te papatahi, DC1924
| Hua Tauira | Diameter D | Teitei H | Te Pūtoro SR o te Dome | Teitei e kitea ana i te H |
| DC1011 | 9.600 | 11.100 | 4.2 | 4.0 |
| DC1114 | 11.140 | 14.300 | 4.4 | 6.3 |
| DC1217 | 12.080 | 17.000 | 4.8 | 7.5 |
| DC1217 | 12.140 | 16.500 | 4.4 | 7.5 |
| DC1219 | 12,000 | 18.900 | 3.50 | 8.4 |
| DC1219 | 12.140 | 18.500 | 4.25 | 8.5 |
| DC1221 | 12.140 | 20.500 | 4.25 | 10 |
| DC1924 | 19.050 | 23.820 | 5.4 | 9.8 |
Te whakaatu nei i te auahatanga hou o te mahi keri me te keri – te Diamond Composite Gear (DEC)! Ka whakakotahihia e tā mātou raina hua DEC ngā rauemi taimana me te rauemi hiato pai rawa atu hei hoatu ki a koe ngā taputapu keri mahi teitei e hipa atu ana i ō tumanakohanga.
Ka whakakorikoria ā mātou niho porowhita taimana DC1924 ki ngā pāmahana me ngā pēhanga tino teitei hei hanga niho pakari, pakari hoki e taea ai te tu atu i ngā uauatanga o te keri me te keri. He rite tonu ngā tikanga whakaputa ki ngā pereti taimana hiato, kia mau ai te ōritetanga me te pono puta noa i ā mātou niho taimana hiato katoa.
He tino ātete ngā niho hiato ki te pānga, ā, he pai mō te whakamahi i roto i ngā wiri PDC (polycrystalline diamond compact) me ngā wiri raro-i-te-pōhatu. Kua hangaia ā mātou niho hiato hei whakakapi i ngā hua carbide, e mōhiotia ana mō ō rātou pakarukaru me te iti o te ora ratonga. Nō reira, ka roa ake te ora o ā mātou hua DEC, ka penapena i tō wā me tō moni mō te wā roa.
E whakahīhī ana mātou ki te kounga o ā mātou hua, ā, ka whakahaerehia he whakamātautau whānui hei whakarite kia tino kounga teitei ā mātou hua DEC. E whakaatu ana ā mātou whakamātautau he pai ake ā mātou niho hiato i ngā niho carbide tuku iho i runga i te ātete ki te kakahu, ka whakaiti i te wā kore mahi me te whakapiki i te whai huatanga.
Hei whakarāpopototanga, ko tā mātou DC1924 Diamond Spherical Non-Planar Profile he mea whakarerekē i te ao keri me te keri. He pakari, he pono, he pai hoki ā mātou niho taimana hiato mō ngā mahi keri katoa. Whakamātauria ā mātou hua DEC i tēnei rā, kia wheakohia ai ngā taumata hou o te whai huatanga me te pakari i roto i ō mahi keri!
