M'zaka zaposachedwa, zakhala zofunika kwambiri kwa odula mafakitale osiyanasiyana, kuphatikizapo mafuta ndi mpweya, migodi, ndi kumanga. PDC kapena polycrystalline diamondi yokhazikika imagwiritsidwa ntchito pobowola ndikudula zinthu zovuta. Komabe, pakhala pali zochitika zingapo zonenedwa za odula a PDC Kulephera msanga, kuwononga zida ndikuyika ziwopsezo zotetezeka kwa ogwira ntchito.
Malinga ndi akatswiri opanga mafakitale, mtundu wa odulira PDC amasiyanasiyana malinga ndi wopanga ndipo zinthu zomwe zimagwiritsidwa ntchito. Makampani ena amadula ngodya pogwiritsa ntchito ma diamondi otsika kapena zinthu zosauka, zomwe zimapangitsa kudula PDC yomwe imakonda kulephera. Nthawi zina, kupanga njirayokha kungakhale kolakwika, kumadzetsa zolakwika mu odula.
Mlandu umodzi wowoneka bwino wa PDC Duter kulephera kwapezeka mu migodi kumadzulo ku United States. Wogwiritsa ntchitoyo anali atasinthitsa wogulitsa watsopano wa odula PDC, yomwe idapereka mtengo wotsika kuposa wotsatsa wawo wakale. Komabe, patatha milungu ingapo yogwiritsa ntchito, odula ma PDC atalephera, ndikuwononga kuwonongeka kwa zida zobowola ndikuwopseza ogwira ntchito. Kafukufukuyu adawonetsa kuti wogulitsa watsopano adagwiritsa ntchito miyala yapamwamba komanso zomangira kuposa wotsatsa wawo wakale, akulepheretsa kulephera msanga.
Nthawi inanso, kampani yomanga ku Europe inanenanso zingapo za kulephera kwa pdc cutter pobowola. Odula amatha kusweka kapena kuvala pansi kwambiri kuposa momwe amayembekezera, amafuna kuti abwerere mobwerezabwereza. Kafukufukuyu adawonetsa kuti odula PDC omwe amagwiritsidwa ntchito ndi kampaniyo sanali yoyenera mtundu wa thanthwe ukuthamangitsidwa ndipo sunali bwino.
Milandu iyi imafotokoza kufunika kogwiritsa ntchito kudula kwapamwamba kwambiri pa PDC kuchokera kwa opanga otchuka. Kudula ngodya pamtengo kumatha kuwononga ndalama zotsika mtengo ndi kuchepa kwa majekitidwe, osati kutchulapo zoopsa zotetezeka zomwe zimasungidwa kwa ogwira ntchito. Ndikofunikira kuti makampani azichita khama lawo posankha othandizira a PDC Duter ndikugwiritsa ntchito zodula zapamwamba zomwe ndizoyenera kubowola kapena kudula.
Monga momwe kufunikira kwa odulira PDC ikukulirakulira, ndikofunikira kuti mafakitale azitha kuyerekezera bwino komanso chitetezo pakadulidwa mitengo. Mwakutero, titha kuwonetsetsa kuti ogwira ntchito amatetezedwa, zida zonse ndizodalirika, ndipo mapulojekiti amamalizidwa bwino komanso moyenera.
Post Nthawi: Mar-04-2023
