Ipolishi yezandla, le ndlela ngoku isetyenziswa ikakhulu kubugcisa obufuna kakhulu.Isikhundla esilungileyo sinokuthatha indlela yokupolisha ngesandla, ukupolisha ngesandla kuyacotha kwaye kukulungele ukuhonjiswa kweendawo ezikumgangatho ophezulu.
Ukuchaneka kokumisa kulawulwa ngaphakathi kwe-0.15mm kwaye umehluko we-diagonal ungaphakathi kwe-0.8mm.Ngokwezinto ezifunekayo zokusika kunye nobukhulu, unokusika amacwecwe amaninzi ngexesha elifanayo, ukunciphisa kakhulu ixesha lokuvelisa, iiparitha ezichanekileyo zokusika, ngaphandle kokuthatha inxaxheba ngesandla ekusikeni, qinisekisa ukuba inkqubo yokusika ingcono kakhulu.
Ixesha lokuposa: Dec-08-2021