Umatshini wokubethela iipleyiti luhlobo lomatshini osetyenziselwa ukubethela umphetho weshiti yesinyithi. Ukusikwa kwe-bevel kumphetho wezinto nge-engile. Oomatshini bokubethela iipleyiti badla ngokusetyenziswa kumashishini okusebenza ngesinyithi nakwezokuvelisa ukwenza imiphetho edibeneyo kwiipleyiti zesinyithi okanye amaphepha aza kudityaniswa kunye. Umatshini wenzelwe ukususa izinto kumphetho wento yokusebenza kusetyenziswa isixhobo sokusika esijikelezayo. Oomatshini bokubethela iipleyiti banokuzisebenzela ngokuzenzekelayo kwaye balawulwe yikhompyutha okanye basebenze ngesandla. Zizixhobo ezibalulekileyo zokuvelisa iimveliso zesinyithi ezikumgangatho ophezulu ezinobukhulu obuchanekileyo kunye nemiphetho ethambileyo ebethelweyo, eziyimfuneko ekudaleni ii-welds ezomeleleyo nezihlala ixesha elide.
