Kuluhlu olukhulu lwezixhobo eziye zabumba impucuko yabantu, ukusuka kwisixhobo esithobekileyo ukuya kwi-microchip entsonkothileyo, isixhobo esinye sigqame ngokubonakala kwayo yonke indawo, ukulula, kunye nefuthe elinzulu:straight shank twist drill bit. Eli cwecwe lentsimbi lingazixabisiyo, linemijelo ejiyileyo eyenziwe ngokuchanekileyo, sisixhobo esisisiseko sokudala nokuhlanganisa, esifumaneka kuzo zonke iindawo zokusebenzela, umzi-mveliso, kunye nekhaya kwihlabathi liphela. Sisitshixo esivula amandla ezinto eziqinileyo, ukusivumela ukuba sidibanise, sibophe, kwaye sidale ngokuchaneka okungenakulinganiswa.
Ngelixa isenzo sokomba sisesidala, sisukela kumaxesha angaphambili kusetyenziswa amatye abukhali kunye nezaphetha, i-twist drill bit yangoku yimveliso yeRevolution Revolution. Olona tshintsho lubalulekileyo yayikukuphuhla kwefluti yayo, okanye umjelo ojikelezayo. Umsebenzi oyintloko wale groove uphindwe kabini: ukwenza i-chips ye-channel ngokufanelekileyo (inkunkuma yezinto) kude nobuso bokusika kunye nokuphuma komngxuma owenziweyo, kunye nokuvumela ukusika ulwelo ukufikelela kwindawo yoqhagamshelwano. Oku kuthintela ubushushu obugqithisileyo, kunciphisa ukukhuhlana, kwaye iqinisekisa umngxuma ococekileyo, ochanekileyo. Ngelixa i-spiral grooves inokuba ne-2, 3 okanye ngaphezulu kwegrooves, i-2-flute design ihlala iyeyona ixhaphakileyo, inika ibhalansi yesantya sokusika, ukususwa kwetshiphu, kunye namandla kancinci.
Ukuguquguquka kwe-straight shank twist drill kufakwe egameni layo. "I-shank ethe tye" ibhekisa kwisiphelo se-cylindrical yebit ebotshelelwe kwi-chuck yesixhobo. Olu yilo lwendalo yonke lolona mandla alo makhulu, luvumela ukuhambelana noluhlu olumangalisayo loomatshini. Inokubotshelelwa ngokukhuselekileyo kwi-drill ngesandla elula, isixhobo esinamandla sombane esibambe ngesandla, okanye umatshini omkhulu wokugrumba omileyo. Ngaphaya koko, ukusetyenziswa kwayo kudlulela ngaphaya kwezixhobo ezizinikeleyo zokomba; licandelo lezixhobo eziqhelekileyo koomatshini bokungqusha, iileyile, kunye namaziko omatshini aphucukileyo alawulwa yikhompyutha. Le ndalo iphela iyenza ibe yi-lingua franca yehlabathi lomatshini.
Ukwakhiwa kwezinto zei-drill bitilungelelaniswe nomsebenzi wayo. Eyona nto ixhaphakileyo yi-High-Speed Speed Speed (HSS), ibakala elenziwe ngokukodwa lentsimbi yesixhobo egcina ubulukhuni bayo kunye nokusika kwiqondo lokushisa eliphezulu eliveliswa yi-friction. Amasuntswana e-HSS ahlala ixesha elide ngendlela emangalisayo kwaye aneendleko ezifanelekileyo, afanele ukugrunjwa emthini, iplastiki, kunye neentsimbi ezininzi. Kwezona zicelo zinzima kakhulu, ezifana nokugrumba izinto ezirhawuzelayo ezifana nelitye, ikhonkrithi, okanye iintsimbi eziqine ngokugqithisileyo, iingceba zekhabhide ezinencam okanye eziqinileyo ziyasetyenziswa. I-Carbide, imathiriyeli ehlanganisiweyo equlethe amasuntswana e-tungsten e-carbide ebotshelelwe kwi-cobalt, inzima kakhulu kune-HSS kwaye inika ukuxhathisa okungaphezulu kokunxiba, nangona iphinda ibhubhe ngakumbi.
Ukusuka ekudityanisweni kwezixhobo ze-aerospace ukuya ekwenziweni kwefanitshala entle, i-straight shank twist drill bit yinto eyimfuneko. Ibubungqina boluvo lokuba olona tshintsho lunempembelelo kakhulu luhlala lusenza umsebenzi omnye, obalulekileyo ngobuchule obungenasiphako. Ayisosixhobo nje; sisiseko apho ukwenziwa kwangoku kunye nobuchule be-DIY bakhelwa phezu kwayo, umngxuma omnye ochanekileyo ngexesha.
Ixesha lokuposa: Aug-14-2025
