Aukume Countersunk, e mohiotia ana ano he aukume countersink he aukume counterbore ranei, he aukume whakapuru kaha, he mea hanga ki te aukume neodymium i roto i te kapu maitai me te kohao countersunk 90° i runga i te mata mahi hei whakauru i te tiwiri upoko papatahi. Ka noho te mahunga o te tīwiri ki raro iho ranei i te mata ina piri ki to hua.
Ko te kaha pupuri aukume e arotahi ana ki te mata mahi, he tino kaha ake i te aukume takitahi. Ko te mata kore-mahi he iti rawa, kaore ranei he kaha autō.
Neodymium aukumewhakakikoruatia ki te paparanga-toru o Nickel-Copper-Nickel (Ni-Cu-Ni) mo te tino whakamarumaru ki te waikura me te waikura.
Ka whakamahia nga miihini Neodymium mo tetahi tono e hiahiatia ana te kaha-nui. He pai rawa mo te hiki, te pupuri me te tuunga, me te whakauru i nga tono mo nga tohu, rama, rama, antennas, taputapu tirotiro, hanga taonga, tutakina kuaha, taputapu kati, miihini, waka me etahi atu.
Whakapaa mai ki a matou i tenei ra, tukuna mai ranei he tono mo te utu ka whakamohio mai ki taau e rapu ana.
Tawhā taipitopito
Tūtohi Rere Hua
He aha tatou i whiriwhiri ai
Whakaatu Kamupene
Urupare
