Izici:
Asikho isidingo sokumba ngaphambili, asikho isidingo sokumba imbobo engezansi, intambo yokugaya intambo ingaqedela umgodi ophansi, intambo, kanye nokucubungula ukugaya kwe-chamfer ngokuhamba okukodwa okuhambisana ne-DLC enemibala enemibala, kuthuthukisa kakhulu ukusebenza kahle futhi kudilize ukucubungula kwendabuko lapho kusetshenzwa okungeyona insimbi. izinsimbi ezifana nethusi ne-aluminium alloys.