3 ngā wahi HSS Step drill bit me te putorino porowhita

Rauemi: HSS

Maimoatanga wera: Wāhanga moka 62-65HRC

Momo putorino: putorino porowhita

He tino pai te keri i ngā kōhao porowhita i roto i te maitai, te parahi, te parahi, te konumohe, te rakau me te kirihou.


Taipitopito Hua

ngā momo mata wiri hiko hss

NGĀ ĀHUATANGA

1. Rauemi maitai tere-teitei (HSS).

2. Ka āwhina te putorino porowhita i runga i te mata wiri ki te whakaiti i te waku me te wera i te wā e keri ana, ka whakapai ake i te roa me te roa o te mahi a te mata wiri.

3. Te hoahoa taahiraa.

4. He maha ngā rahi.

5. He maha ngā momo rauemi e whakamahia ana e te mata keri, ā, he pai mō ngā kaupapa DIY, te hanga whare, me te mahi whakarewa.

I te nuinga o te wā, ka roa, ka ngāwari te whakamahi, ka whai hua hoki te mata wiri HSS e toru ngā wāhanga me te putorino porowhita mō ngā momo mahi keri.

Wiri taahiraa

3 ngā huinga mata wiri HSS me te putorino porowhita (5)
Wiri taahiraa1
Wiri taahiraa2
Wiri taahiraa 3
Wiri taahiraa4

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