ANSI #00 #1 #2 #3 #4 #5 #6 1/8” Pokapū Drill
KAUPAPA
1. Ma te whakamahi i te kounga teitei o te W6Mo5Cr4V21, i muri i te maimoatanga wera nui, ka pumau te pakeke o te tinei, he pai te rigidity, he kaha te aukati kakahu, he kaha te aukati wetewete, he roa te ora o te ratonga.
2. Ko te tukanga huri katoa ka tangohia, ka hangaia te ahua katoa, ka pumau te rahi.Te tino tika me te mahi pumau.He pai te mutunga o te mata, he ataahua me te mahi.
3. Ko te kaha o te maimoatanga wera ki te HRC45 HRC, te kaha o te niho, te tapahi koi me te kaha o te tukatuka.
4. He tika te tuunga o te pokapu keri, he pai te whakamarumaru o te kakahu, a ehara i te mea ngawari ki te pakaru.
TOHUTOHU
1. Momo A pokapū drill he taputapu tapahi me te nuinga whakamahia mo te keri whakarewa.Me whiriwhiri e te kaiwhakamahi te ahua o te keri pokapū kia rite ki te momo kohao me te rahi o te rangatira o nga waahanga ka mahia.
2. Ko te A-momo drill he pakeke o nga nekehanga 65, ka taea te whakamahi mo te maimoatanga wera o te rino abrasive me te pakeke o nga nekehanga 40, me te kowiri tira mo te keri.
3. I mua i te whakamahi ano i te taputapu, me horoi te hinu anti-waikura kia kore ai e piri nga maramara ki te mata tapahi me te pa ki te mahi tapahi.
4. I te wa e mahi ana me nga whakawai-a-ringa, me tutuki te whakawai pokapū ki te tika o te tuunga
5. Ko te mata o te mea mahi hei tukatuka kia tika, kia kaua he kohao kirikiri, he waahi pakeke ranei hei karo i te kino o te taputapu.
6. Te wai tapahi: Whiriwhiria nga wai tapahi rereke kia rite ki te ahanoa tukatuka, a kia ranea te whakamahana
7. Nga mea e tika ana kia arohia: Mena he ahuatanga rereke i te wa e tukatuka ana, me whakamutu tonu, ka kitea te take i mua i te tukatuka.Kia tupato ki te kakahu o te mata tapahi me te whakatika i te waa;i muri i te whakamahi i te taputapu, horoia te hinu i runga i te mata me te pupuri tika.
| Waitohu | MSK | MOQ | 10 |
| Ingoa Hua | Te whakawai pokapū | Te takai | Pouaka Kirihou |
| Rauemi | HSSM2 | Whakamahi | Te parahi, te konumohe konumohe |
| Diamita | Drill Dia d | Tina Tinana d1 | Te Roa Drill L1 | Te roa katoa L |
| #00 | 0.025″ | 1/8 | 0.030 | 1-1/8 |
| #0 | 1/32 | 1/8 | 0.038 | 1-1/8 |
| #1 | 3/64 | 1/8 | 3/64 | 1-1/4 |
| #2 | 5/64 | 3/16 | 5/64 | 1-7/8 |
| #3 | 7/64 | 1/4 | 7/64 | 2 |
| #4 | 1/8 | 5/16 | 1/8 | 2-1/8 |
| #5 | 3/16 | 7/16 | 3/16 | 2-3/4 |
| #6 | 7/32 | 1/2 | 7/32 | 3 |
| #7 | 1/4 | 5/8 | 1/4 | 3-1/4 |
| #8 | 5/16 | 3/4 | 5/16 | 3-1/2 |
