Njengezimbiso ezimbili ezisetshenziswa kakhulu zezinto ezahlukahlukene, izingcezu ze-speed drill yensimbi ephezulu futhi Izingcezu ze-Carbide Drill, yiziphi izici zazo, yiziphi izinzuzo zazo nokubi, nokuthi yiziphi izinto ezingcono uma ziqhathaniswa.
Isizathu esenza kusetshenziswe ama-bits e-speed anent-speed asy ukuthi impahla yensimbi esheshayo inokumelana okuqinile ekulinganiselweni okuphezulu nokugqokwa kokuphefumula, futhi ngeke kukhiqize imiphumela nokugqoka ngesikhathi sokushisa okushisa okuphezulu. Vele, kuqinisekiswa kancane ngokusetshenziswa kwesikhathi. Kuzoba nokulahleka, kepha izinto ezenziwa ngesikhathi ngaphandle kokuchithwa zibaluleke kakhulu. Okwesibili, ubunzima bokushayela ngensimbi ephezulu kakhulu kuphakeme kakhulu kunalokho kwezinye izinto. Ukushayela izidakamizwa akumele kugcinwe ngokuqina kanye nezidingo zobunzima. Futhi kuphakeme kakhulu. Ngaphandle kobunzima obuhle, i-drill bit ithambekele ekushayweni, okuholela ekutheni kuholele ububanzi obungazinzile lapho kugudla khona okuncane.
Inzuzo enkulu kakhulu yokushayela carbide ubulukhuni bawo oluphezulu. Inzuzo yobulukhuni obuphezulu ivumela ukushayela kwe-carbide ukubhekana nezinye izinsimbi eziningi eziphezulu. Kodwa-ke, ukungathandeki okukhulu kakhulu kokushayela kwe-carbide kungubugquma obubi, okuyi-brittle kakhulu futhi kulula ukuyisebenzisa. Endabeni yezimbobo ezijulile, uma kungekho nqubo ekhethekile njenge-carbide drill bit esekelweni ye-carbide drill isuka kumphumela we-speed drill bit enesivinini esikhulu, kunjalo, ubunzima be-high-speed-speed drill bit ingamelana nayo.
Ngokuvamile, ama-bits e-speed e-speed speed ensimbi kanye nama-carbide drill bits anezici ezifanayo, kepha iphuzu elivelele lensimbi ephezulu kakhulu ebulilini obukhulu, kanti iphuzu elivelele le-Carbide Drill Bits lunobunzima obukhulu bensimbi alwanele, futhi kusetshenzwe insimbi ephezulu kakhulu.
Akunakugqokwa, futhi ubunzima bokushayela be-carbide ukucubungula izimbobo ezijulile akukuhle, ngakho-ke lapho ukhetha ukumba, kufanele ukhethe ukushayela okuhambisanayo ngokwesimo esithile. Isibonelo, ukushayela kwensimbi okuphezulu okwenziwe ngethusi, i-iron ne-aluminium kufanelekile ukwedlula ukushayela kwe-carbide. I-DTH High-hardness Carbide Drill bit izohlala ihlala isikhathi eside kunesivinini esikhulu sensimbi.
Isikhathi sePosi: Nov-26-2021
