ʻO ka hoʻohana ʻana i nā drills twist pili pono i ke ʻano a me ke ʻano.Ma ka makeke, aia na kobalt-i loko o ke kila kuhiliia wili, parabolic hohonu-puka wili wili, gula-i loko o ka wili wili, titanium-plated wili wili, kiʻekiʻe-wikiwiki wili wili, a oi ka lōʻihi wili wili.ʻO ke kumu o kēia mau drill bits ka ʻoki ʻana i nā mea hana wili, hiki ke hoʻohana ʻia e like me ke kūkulu ʻana i ka ʻuala, ka wili pā kila, ka wili ʻoihana uila, etc.
Ka Hoʻohui a me ka Hoʻoponopono Ka hopena oHuli wili
Nā wiliwilihana ʻia e like me nā drills twist maʻamau, aia i kahi shank, ʻāʻī a me kahi ʻāpana hana.He 6 nā kihi o nā ʻāpana drill, a he ʻokoʻa nā kihi ʻokoʻa i ka pololei a me ka pono o ka wili.No ka mea, ua kaupalena ʻia ke anawaena o ka wiliwili e ka anawaena o ka puka, a no ka mea hiki i ka spiral groove ke hana i ka drill core thinner, haʻahaʻa loa ka rigidity o ka lua drilled, ʻaʻole maopopo ke alakaʻi o ka lua drilled, a ʻo ke axis o hikiwawe ke hoohuliia ka puka.No laila, he mea paʻakikī ke hoʻokaʻawale i ka ʻaoʻao chisel a me ka neʻe ʻana o ka drill bit, e hopena i nā hewa nui i ke ʻano a me ke kūlana o ka lua.Eia kekahi, no ka mea, ua like nā ʻaoʻao mua a me ka hope o ka twist drill bit, a ʻokoʻa nā ʻāpana kihi mua a me hope o kēlā me kēia kiko o ka ʻoki ʻoki, ʻilihune nā kūlana ʻoki a ʻaʻole like ka wikiwiki, ʻo ia ka hopena. ʻo ka wili e ʻaʻahu a haʻahaʻa ka pololei o ka wili.ʻO ka helu hope loa, ʻaʻole kūlike ka wikiwiki o ka ʻoki ʻana i ka pihi o ka drill bit, a ua maʻalahi ka hana ʻana i nā ʻōpala spiral i waiho ʻia ma luna o ka mea hana, a ʻo ka ʻōpala a me ka pā puka e hoʻopuka i ka friction extrusion.ʻO ka hope loa, ʻoʻoleʻa loa ka ʻili o ka mea hana lepo. No laila hiki i ka wiliwili wili ke wili i ka pā sima?He aha ka mea hiki ke wili?
1. wili metala
He ʻeleʻele ka metala wilidrill bit, a ua hana mau ʻia ka drill bit me ke kila kiʻekiʻe.Ma nā mea metala maʻamau (he kila kila, ke kila ʻole, ka hao, ke kila hoʻoheheʻe ʻia, nā metala non-ferrous), hoʻohana pū ʻia nā ʻāpana drill hana.
Eia naʻe, e makaʻala i ka ʻeli ʻana ma luna o ke metala.ʻAʻole kiʻekiʻe ka wikiwiki, maʻalahi ke puhi i ka bit drill.I kēia manawa aia kekahi mau gula i uhi ʻia me nā kiʻi ʻoniʻoni metala paʻakikī ma waho, i hana ʻia me ke kila kila a me nā mea ʻē aʻe, i hoʻopaʻa ʻia e ka mālama wela.Hoʻopili ʻia ka piko ma nā kihi like ma nā ʻaoʻao ʻelua a hoʻi i hope iki e hana i kahi lihi ʻoi loa.ʻO ke kila, ka hao a me ka alumini i hoʻopaʻa ʻole ʻia e ka mālama wela.Ma waena o lākou, ua maʻalahi ka alumini e pili i ka drill bit a pono e lubricated me ka wai kopa i ka wā e wili ai.
2. E wili i ke koneki
No ka wili ʻana i nā lua ma luna o ke kaʻa a me ka pōhaku, e hoʻohana i ka drill percussion me ka drill masonry, a ʻo ke poʻo ʻoki i hana maʻamau i ka carbide.Hoʻohana nā ʻohana maʻamau i ka wili lima 10mm maʻamau ma mua o ka wili ʻana ma ka pā sima.
3. wili laau
E wili i nā lua i loko o ka lāʻau me ka hana lāʻau.He ʻoki nui ka ʻoki ʻoki ʻana i ka bit drill a ʻaʻole koi i ka paʻakikī paʻahana kiʻekiʻe.ʻO ke kila kiʻekiʻe maʻamau ka mea paahana.Aia kekahi piko liʻiliʻi ma waenakonu o ka piko drill, a ʻo nā kihi diagonal ma nā ʻaoʻao ʻelua he ʻano nui, a ʻaʻole paha he kihi.Hoʻohana ʻia ma ke ʻano he kūlana paʻa.ʻO ka ʻoiaʻiʻo, hiki i nā wili metala ke wili lāʻau.Ma muli o ka maʻalahi o ka wela o ka lāʻau a ʻaʻole maʻalahi ka huki ʻana i waho, pono ʻoe e lohi a hoʻomaʻemaʻe i nā ʻāpana i kēlā me kēia manawa.
4. Drill tile a me ke aniani
Tilenā ʻāpana drillhoʻohana ʻia e wili i nā lua ma luna o nā tile seramika a me ke aniani me ka ʻoi aku ka paʻakikī.Hana ʻia ka mea hana me ka tungsten-carbon alloy.No ka mea he kiʻekiʻe ka paʻakikī a me ka paʻakikī paʻakikī, pono e hoʻohana ʻia i ka wikiwiki haʻahaʻa a me ka hopena ʻole.
Ka manawa hoʻouna: ʻAukake-07-2023