Sezviboorero zviviri zvinonyanyo shandiswa zvezvinhu zvakasiyana-siyana, mabhiti esimbi anomhanya-mhanya uye zvibooreso zvecarbide, ndezvipi hunhu hwazvo, zvazvakanakira nezvazvakaipira, uye zvinhu zvipi zviri nani kana zvichienzaniswa.
Chikonzero nei simbi yekumhanyisa simbi yekudhiraivha ichishandiswa zvakanyanya ndechekuti iyo yepamusoro-yekumhanya simbi zvinhu zvine yakasimba kuramba tembiricha uye kupfeka kuramba, uye haizoburitse deformation uye kupfeka mhedzisiro panguva yekucheka kwekushisa kwepamusoro. Zvechokwadi, inosimbiswa zvishoma nezvishoma nekushandiswa kwenguva. Pachava nekurasikirwa, asi zvinhu zvinoitwa munguva isina kutambisa zvakakosha zvikuru. Chechipiri, kuomarara kwemasimbi ekurovera kwesimbi kwakakwira zvakanyanya kupfuura kwezvimwe zvinhu. Drilling drills haifanire kungochengetedza kugadzikana uye kuomarara zvinodiwa. Iyo zvakare yakakwirira kwazvo. Pasina kusimba kwakanaka, chibooreso chinowanzo cheka, izvo zvinotungamira kune isina kugadzikana gomba dhayamita kana chibooreso chapera.
Mukana wakakurisa wecarbide drills ndiko kuoma kwavo kwepamusoro. Iyo mukana wekuomarara kwepamusoro inobvumira ma carbide drills kutarisana nemamwe akawanda akanyanya kuoma simbi. Nekudaro, iyo yakanyanya kusarudzika yecarbide drills kusasimba kwakashata, iyo yakanyanya brittle uye iri nyore chip. Panyaya yemakomba akadzika, Kana pasina hurongwa hunokosha sekutsigira carbide drill bit iri kure nemigumisiro ye-high-speed steel drill bit, hongu, kuoma kwe-high-speed steel drill bit kunogona kumira.
Kazhinji, mabheti ekubooresa simbi akakwira nekumhanya ane hunhu hwakafanana, asi nzvimbo yakasarudzika yesimbi inomhanya-mhanya iri mukuoma kwakanaka, nepo nzvimbo yakasarudzika yecarbide drill bits ndiko kuomarara kwepamusoro, uye mutsauko we. izvo zvisingabatsiri ndezvokuti kuoma kwe-high-speed steel drill bits hakuna kukwana, uye iyo yakakwirira-yakaoma simbi inoshandiswa.
Haisi kupfeka-inodzivirira, uye kuomarara kwecarbide drills yekugadzira maburi akadzika haina kunaka, saka kana uchisarudza chibooreso, unofanirwa kusarudza chibooreso chinoenderana zvinoenderana nemamiriro chaiwo. Semuenzaniso, high-speed iron drills yakagadzirwa nemhangura, iron uye aluminium ndiyo yakakodzera kudarika carbide drills. DTH high-hardness carbide drill drill bit ichava yakasimba kudarika simbi inomhanya.
Nguva yekutumira: Sep-03-2015
