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Aluminum make-casting lima, ka mua a me ka hope o ka lima hiki ke kahakaha me ka mea kūʻai aku.
410 koʻokoʻo aliʻi kuhili ʻole, 1.2mm ka mānoanoa, 43mm ka laulā, hoʻomaʻamaʻa ʻia ka ʻili, mua a me hope laser metric unahi Pelekane, ʻaila anti rust maloʻo; Metala rivet pili lima; Hāʻawi ʻia ke poʻo o ke koʻokoʻo aliʻi me kahi puka poepoe 11mm;
Hoʻopili ʻia ka ʻaoʻao o ka lāʻau aliʻi hoʻokahi me kahi kala kala o ke noi a ka mea kūʻai aku.
Nā kikoʻī
| Hōʻike No | Nui |
| 280030012 | 30cm |
Ka hoʻohana ʻana i ka lula huinaha
ʻO ka lula huinahā i kapa ʻia ʻo ka lula kihi. He mea ana i hoʻohana mau ʻia i ka nānā ʻana a me ka hana kaha ʻana. Hoʻohana ʻia ia e ʻike i ka perpendicularity o ka mea hana a me ka perpendicularity o kona kūlana pili. He mea hana ana 'oihana, hoʻohana maʻamau no ka nānā perpendicularity o nā mea mīkini, nā mea hana mechanical a me nā ʻāpana, a me ka hōʻailona ʻana a me ke kūlana o ka hoʻonohonoho ʻana. He mea ana nui ia ma ka oihana kamana.
Hōʻike Huahana
Manaʻo kōkua: he aha nā kikoʻī o ka ruler square?
ʻO nā kikoʻī o ka huinahā: 750 × 40, 1000 × 50, 1200 × 50, 1500 × 60, 2000 × 80, 2500 × 80, 3000 × 100, 3500 × 100, a pēlā aku. ʻO ka lula hao hua inoa inoa: ruler square, ruler square inspection, ruler square rectangular, ruler square square, ruler huinahalike like, ruler square equilateral, ruler huinaha huinahalike a me ka rule square square ana, ana o na mea kiko, ka hooponopono ana, a pela aku o na alahao alakai mea hana mīkini, papa hana, a oia ka benchmark o ke ana pololei.
