wili maloʻo no ka porcelain, tile, granite, marble, pōhaku, masonry, brick

Hāʻawi ʻia i ka wili daimana kiʻekiʻe ʻo vacuum barzed core drill bit wikiwiki a maʻemaʻe hoʻi;

ʻO ka bitt diamond core drill bitt no ka lōʻihi o ke ola ʻana, ka liʻiliʻi ʻana a me ka hōʻemi ʻana i ka haki ʻana;

Ke alakaʻi nei ka ʻenehana hoʻoheheʻe ʻia i ka wela a hiki ke hana i ka hana kaumaha;

Hiki ke hoʻohana ʻia ka bit drill core daimana ma kahi wela kiʻekiʻe e wili ai i ka tile porcelain, ceramic, marble me ka maʻalahi;

ʻO ka drill core daimana me ka maikaʻi o ka hoʻopau ʻana e like me ka ʻeli ʻana i nā puka maʻemaʻe a pololei;