Re rala li-slitting blades tse sebetsang hantle haholo bakeng sa indasteri ea fiber ea lik'hemik'hale, masela le li-nonwovens. Li fumaneha ka mefuta e fapaneng ea boholo, ho kenyeletsoa li-slitting blades tse chitja, tse bataletseng le tse bōpehileng joaloka tloaelo, li-blades tsena li entsoe ka carbide ea boleng bo holimo bakeng sa bohale bo hlabang, bo sa senyeheng bo thibelang likhoele hantle, ho phunyeha le ho phunyeha ha fiber nakong ea ho itšeha. Li fana ka sehiloeng se boreleli, se hloekileng, se etsang hore li tšoanelehe ka ho khetheha bakeng sa lisebelisoa tsa ho seha tse lebelo le holimo. Ba ka khaola mefuta e mengata ea lisebelisoa tsa fiber, ho kenyeletsoa polyester, nylon, polypropylene le viscose, 'me li sebelisoa haholo ho pota-pota lik'hemik'hale tsa fiber, tlhahiso ea li-nonwovens, le ts'ebetso e tsoelang pele.
