Inkunga y'igikoresho cyo kugenzura imodoka iroroshye cyane. Uretse kuba icyuma cya analog gifite ubuziranenge buhanitse mu bice byose by'igikoresho cyo kugenzura imodoka, uburebure bw'ibindi bice byemejwe ko buzaba ± 0.01MM, kandi imiterere ishobora kuba ± 0.1MM cyangwa ± 0.1MM. Mu gice cy'igice, imiterere y'igice nayo iroroshye cyane, ikaba ari igice cyoroshye gishyigikira. Mbere yo gutunganya, ibikoresho by'ibikoresho byinjira bibanza kumenyekana. Inkunga ishyigikira ikozwe mu cyuma na aluminiyumu. Dukurikije ibicuruzwa by'umukiriya, Hitamo inkingi y'inkunga y'ibikoresho bitandukanye, banza umenye ingano y'ibikoresho byinjira mu gihe cyo gutunganya, kandi niba icyuma gifite uburebure bwa 0.3 ~ 0.5MM.

Imashini isya itangira gutobora imyobo. Kugira ngo yorohereze gutunganya nyuma, intebe y'icyuma igomba gukubitwa n'aho igarukira. Umwobo w'impini ushyirwa mu mwobo udafite aho ubohera ugomba kuba uri. Imashini isya itunganya umwobo w'impini n'umwobo w'ingufu hanyuma ikohereza ubushyuhe nyuma yo gukomanga. Ubukana ni HRC45. °C ~ 48 °C, ibice bisanzwe by'intebe y'ingufu byatumijwe ku isoko rusange ntibikonje. Kugira ngo harebwe igihe cy'imikorere y'ibice, ibice byose by'icyuma by'ibikoresho byo kugenzura imodoka bikonje bizakonjeshwa. Nyuma yo gutunganya ubushyuhe, uburebure bw'intebe y'ingufu bugomba gusya neza kugeza kuri ± 0.01MM, imiterere ni ± 0.1MM, ubuso bw'inkingi bumaze gukata insinga no kuziba ibishushanyo mbonera bya NC. Nyuma y'uko ibikorwa byose birangiye, gukata imashini biba byiza. Igikoresho cyo kugenzura imodoka gikozwe neza.