Whakatakotoranga diameter: Φ 1.0mm me runga ake
Rauemi: maitai kore waikura kounga teitei (X46Cr13), maitai koranu ātete-mau (20CrMnTi);
He iti te pakaru o te kōhao mowhiti mate, ā, he roa te ora mahi.
Urupare a te Kaihoko Pōrana: Ka Whiwhi Whakawhirinaki te Hongyang Ring Die me te Pūmautanga me te Pakaritanga
2026/05/11
Te hītori whakamahinga mowhiti mate a Mr. PA, he kaiwhakamahi Amerikana nō Hongyang Machinery
28/04/2026