Te Kaha TeiteiNgā Taputapu Herenga TikaHe kōwhiringa pai rawa atu mēnā kei te rapu koe i te tuku hiko pono, tika hoki mō te 90 nekehanga. He mea hanga ēnei taputapu ki te maitai kounga teitei 20CrMnTiH 45#, he pakari, ā, kua hangaia hei whakarato i te pai me te tika o te tuku hiko.

Mō ngā mahi ahumahi e hiahia ana ki te tuku tika me te pono o te 90-tohu, ko ngā taputapu porowhita tika kaha te otinga tino pai. He mea hanga tika ēnei taputapu kia pai ai te mahi, kia maeneene hoki te mahi, kia whai hua hoki.

Ahakoa kei te hanga mīhini koe, kei te mahi rānei i ngā taputapu ahumahi, he tino pai ēnei taputapu piko. He ngāwari te tāuta me te whakahaere, ā, ka taea te tu atu ki ngā taiao ahumahi tino kino.
He aha te momo pūrongo ka tukuna ki ngā kaihoko i mua i te tuku mō te huri porowhita nui?ngā taputapu piko?
1) Te tuhi mirumiru
2) Pūrongo Ahu
3) Tiwhikete rauemi
4) Pūrongo maimoatanga wera
5) Pūrongo Whakamātautau Ultrasonic (UT)
6) Pūrongo Whakamātautau Matūriki Aukume (MT)
Pūrongo whakamātautau whatunga