Imimese yethu yokusika amaphepha kathayela yezimboni yenziwe ngensimbi ye-tungsten futhi ifanele izindawo zokuhlinza ngesivinini esikhulu. Ama-blade anikeza ubulukhuni obukhethekile nokumelana nokuguga, okukwazi ukumelana nezikhathi ezinde zokusebenza okuqhubekayo. Ziletha ukusika okunembayo okuphezulu, ukusikeka okuhlanzekile, nokubukeka okungenazo i-burr, ukuthuthukisa ngempumelelo ukukhiqiza kanye nokwelula impilo yesevisi. Zifanele izinhlobonhlobo zemishini yokusika embonini yokupakisha kathayela, ikakhulukazi imigqa yokukhiqiza kathayela enesivinini esikhulu kanye nemigqa yokukhiqiza ezenzakalelayo ebeka izidingo eziqinile ekukhiqizeni.
