ʻO nā mea hana āpau i hana kikoʻī ʻia no nā lua hōʻoluhi, aia ʻelua wale nō e pili ana i ke kalai ʻana i kahi wili i ka paʻa paʻa - kahi hammer drill a me kahi hamare rotary. ʻO ka hammer drill kahi mana i hoʻonui ʻia o ka drill maʻamau, a hoʻohana mau ʻia ma nā mea palupalu e like me ka pōkole light-duty a i ʻole ka masonry, a ma kahi e koi wale ai ka ʻeli ʻana i nā lua a i ke 3/8 "diameter. Loaʻa i ka hāmare rotary kahi ʻāpana rotary e hoʻoneʻe i ka hāmare i kahi neʻe pōʻai hou aʻe, e hopena ana i kahi drill ikaika a i ʻole nā puka o nā puka nui aʻe i loko o kahi masonry a i ʻole pae paʻa. ʻO kēia ka mea hana āu e makemake ai e ʻeli ma o ka paʻa paʻa paʻa, a i ʻole no kahi lua i ʻoi aku ma mua o 1/2-inch.
1. ʻO ka hana a me nā hopena
ʻO ka palu hāmare a me ka hāmare rotary e kuʻi ana i kāna liʻiliʻi i ka wili ʻana a me ka pulverizing concrete, akā ʻokoʻa ka hana kuʻi i nā mea hana ʻelua.
ʻAno like ka drill hammer me ka drill a kahi home ʻole ʻoihana ʻole ʻoihana a DIY paha, a me nā ʻano hana e hoʻokele i nā ʻūlū i mua ke kaʻapuni, a laila hopena ka hopena wikiwiki e like me ka pulina. Hoʻokumu ʻia ka mana o kahi hāmare e ka hoʻohuli ʻia ʻana o nā pā paʻa ribbed, a hiki i ka hopena ke kaomi ʻia nā ʻāpana metal ribed ʻelua i loko a kū i waho kekahi i kekahi. Hoʻohui ka hāmare i ka drill i nā ʻāpana pololei-shank ma ke ʻano he drill maʻamau. Hiki i ka ikehu i hana ʻia mai ke kōkō ʻana e hoʻoheheʻe i nā ʻāpana i ka chuck. He mea kūpono kēia ʻano hame no nā papahana i hoʻohana no ka ʻeli ʻana i loko o ka pōhaku, nā palaka, nā pōhaku a i ʻole nā ʻāpana masonry ʻē aʻe. ʻOi aku ka kiʻekiʻe o ka wikiwiki o ka drill hammer i ka hoʻohālikelike ʻia me ka drill corded maʻamau, e hoʻohana pono ana no nā noi maʻamau ʻole.
Hoʻohana kahi hāmare rotary i kahi hana piston hammering-type - ua hoʻopaʻa ʻia kahi paukū e ka piston i kahi hāmare hoʻokaʻa, kahi e hopena ai i ka pā iki ʻana. Ma muli o kēia hana, ʻaʻole wale ka hāmare rotary e hoʻonui i ka mana, ʻoi aku ka maʻalahi ma nā lima ʻoiai ke kaumaha, ʻoi aku ka nui a me ka nui. Ma muli o kēia ʻano hana, maʻalahi ka hamare rotary ma o nā ʻoihana paʻakikī e like me ka pōhaku paʻa a i ʻole ka masonry ikaika.
Nā kūmole
1)https://www.diffen.com/difference/Hammer_Drill_vs_Rotary_Hammer
Ka manawa Post: Jul-13-2021