Mata keri kohatu kounga teitei me te kakau hex
Ngā Āhuatanga
1. Te āpitihanga ngāwari me te mau: Mā te āhua hexagonal o te kakau ka taea te āpitihanga tere me te ngāwari ki te koko wiri, ki te koko rānei o te taraiwa pānga, ki te koko hama rānei. Mā te hoahoa hexagonal he hononga piripono, mau hoki, ka whakaiti i te tūponotanga o te paheke i te wā e keri ana.
2. Hototahi: Ko ngā mata wiri kōhatu he matau hex kua hangaia hei whakamahi me ngā mīhini wiri he hex chuck. Nā tēnei ka taea te whakamahi me ngā momo mīhini wiri rerekē, tae atu ki ngā taraiwa pānga me ngā wiri ahokore he hex chuck.
3. Te whakapiki ake i te tuku taipana: Mā te hoahoa kakau hex ka nui ake te horahanga o te mata mō te whakawhiti taipana ki te whakarite ki te kakau porotaka. Mā tēnei ka pai ake te tuku mana mai i te mīhini keri ki te mata keri, ka tere ake, ka māmā ake hoki te keri i roto i ngā rauemi kohatu.
4. Te whakaiti i te paheke: Mā te āhua hex o te kakau ka pai ake te pupuri, ā, ka whakaiti i te tūponotanga ka paheke, ka huri rānei te mata wiri i roto i te chuck. Mā tēnei pupuri pai ake ka tika ake te keri, ā, ka whakaiti i te tūponotanga o ngā aituā, o ngā kino rānei ki te mea mahi.
5. Hanganga pakari: Ko ngā mata wiri kōhatu he kakau hex te tikanga he mea hanga mai i ngā rauemi kounga teitei, pērā i te maitai whakapakeke, te tungsten carbide rānei, kia kaha ai, kia roa ai hoki. Mā ēnei rauemi pakari ka taea e ngā mata wiri te tu atu i te āhua oro o ngā rauemi kōhatu, ā, kia roa ai te ora.
6. Ngā Mahi Whānui: Kāore ngā mata wiri kōhatu he kakau hex anake e whakamahia ana mō ngā mahi keri kōhatu. Mā te huri tere i te mata wiri, ka taea hoki te whakamahi mō te keri rakau, te keri whakarewa rānei, i runga i te momo mata e piri ana. Nā tēnei whakamahinga whānui ka waiho hei whiringa whai hua mō ngā kaupapa keri maha.
Ngā taipitopito o te mata keri kohatu
| Diameter (D mm) | Te Roa o te Putorino L1(mm) | Te Roa Katoa L2(mm) |
| 3 | 30 | 70 |
| 4 | 40 | 75 |
| 5 | 50 | 80 |
| 6 | 60 | 100 |
| 7 | 60 | 100 |
| 8 | 80 | 120 |
| 9 | 80 | 120 |
| 10 | 80 | 120 |
| 11 | 90 | 150 |
| 12 | 90 | 150 |
| 13 | 90 | 150 |
| 14 | 90 | 150 |
| 15 | 90 | 150 |
| 16 | 90 | 150 |
| 17 | 100 | 160 |
| 18 | 100 | 160 |
| 19 | 100 | 160 |
| 20 | 100 | 160 |
| 21 | 100 | 160 |
| 22 | 100 | 160 |
| 23 | 100 | 160 |
| 24 | 100 | 160 |
| 25 | 100 | 160 |
| Kei te wātea ngā rahi, whakapā mai ki a mātou mō ētahi atu mōhiohio. | ||




