Lo matshini sisixhobo sokuqhuba umngxuma onzulu kwimingxuma yokwemba nge3D workpiece.Yisixhobo esiphezulu, esichanekileyo kunye nesiphezulu esizenzekelayo sokubhoboza imingxuma emincinci kunye nendlela yokususa i-chip yangaphandle (indlela yokugaya isibhamu).Ngokomba omnye oqhubekayo, umgangatho wokucubungula onokuthi uqinisekiswe ngokugrumba ngokubanzi, ukwandisa kunye neenkqubo zokubuyisela kwakhona kunokufezekiswa.Ukuchaneka kobubanzi bomngxuma kunokufikelela kwi-IT7-IT10, uburhabaxa bomhlaba bunokufikelela kwi-Ra3.2-0.04μm, kwaye ukuthe tye komgca weziko lomngxuma ≤0.05mm/100mm.
Zonke iimveliso zethu kufuneka zidlule kwiitshekhi ezintathu ezahlukeneyo kuyo yonke inkqubo yokuvelisa: i-materal, yonke indawo yokudibanisa kunye nokuhlolwa ngokuchanekileyo okanye iimveliso ezigqityiweyo, Silawula umgangatho wezinto ezikrwada, sihlala sikhetha ezona zixhobo zisemgangathweni, kwaye sinomgangatho. umhloli wenkqubo nganye, umgangatho uhlala uphezulu ochaphazelekayo.