ʻO nā mea hana mana HSS Twist Drill
He mea paahana ka wili kila kiʻekiʻe no ka wili ʻana i nā puka poepoe o kahi hana ʻāpana ma ka ʻōwili ʻana a me ka ʻoki ʻana e pili ana i kahi axis paʻa.Ua kapa ʻia ʻo ia ma muli o ke ʻano spiral o nā ʻohe chip, e like me nā wili.Loaʻa i nā ʻāwīwīwī he 2 mau ʻāwīwī, 3 mau ʻāwī a ʻoi aku paha, akā ʻo 2 mau ʻāwī ka mea maʻamau.Hiki ke hoʻopaʻa ʻia nā wili wili ma nā mea hana wili lima lima lima a i ʻole nā mīkini wili, nā mīkini wili, nā lathe a me nā kikowaena mīkini.ʻO ke kila kiʻekiʻe ka māmā holo kiʻekiʻe (HSS) ka mea o ke kila kiʻekiʻe..
ʻO ka ikaika o ka mālama ʻana i ka wela, ke kūpaʻa a me ka lōʻihi, ka noi ākea
ʻO ka hoʻolālā ʻana o ka puhi puhi, ka hoʻolālā ʻana i ka ʻohe, ka maʻalahi o ka ʻoki ʻana, ʻaʻole maʻalahi e pili i ka pahi, e hoʻokō i ka hana kiʻekiʻe.ʻO ka hana ʻoi aku ka pololei o ka ʻāpana a me ka nani.
ʻO ka wili wili hoʻoluʻu, ʻokiʻoki ʻoi a paʻa, hānai paʻa
