ʻO ka ʻāpana daimana niho honeycomb kiʻekiʻe no ka 18mm a i ka 600mm o ka pahu pahu pahu pahu.

ʻO ka ʻāpana ʻāpana koʻa daimana niho meli no ka paʻa paʻa i hoʻoikaika ʻia

Hōʻike huahana:
1) ʻO ka hoʻolālā maikaʻi, ke ʻano kiʻekiʻe, ka ʻili maʻemaʻe me ka ʻole o nā ʻāpana

2) ʻO ka coring pulu honua no nā ʻano ʻokoʻa a i ʻole nā ​​pōhaku (granite marble sandstone etc.)

3) Hiki ke hoʻohana ʻia ma ka hapa nui o nā hoʻomaʻamaʻa, ka mīkini lima, ka hoʻoheheʻe mana, ka drill stand drill

4) Kūʻai hoʻokūkū me ka lawelawe maikaʻi loa a me ka maikaʻi kūlike.

5) Hoʻopili maʻalahi,

6) Hiki ke hāʻawi ʻia nā palapala ʻē aʻe ma ke noi.

ʻAno ʻāpana ʻē aʻe: Turbo, ʻAno luna o ka hale, ʻano pālahalaha, ʻano ʻupena, ʻano pā nui, ʻano niho manō......