CIR iho i ka lua lua
ʻO ka hoʻolālā kūloko kūikawā o ka CIR series DTH drill bits, i hoʻolālā ʻia e like me ke kumumanaʻo wili pōhaku hou, hāʻawi i ka ikehu kiʻekiʻe, ka wikiwiki wili wikiwiki a me ka hoʻohana haʻahaʻa haʻahaʻa. Ma muli o nā mea kila kila kila kiʻekiʻe a me nā ʻenehana hoʻoponopono kiʻekiʻe, ka hana a me ka lōʻihi o ke ola o ka CIR series DTH drill bits. Ma muli o ka maʻalahi, hilinaʻi, maʻalahi-e-hui a wehe i ka hāmare i loko o ka hale, haʻahaʻa ka helu pilikia a maʻalahi hoʻi e mālama. Hiki ke hoʻololi ʻia me DTH drill bit a drill bit a drill pipe.
