Ukongeza kwiimfuno zokuchaneka kwebhloko ye-analog kwiindawo zesixhobo sokuhlola isithuthi, ukuchaneka kokuphakama kwezinye iindawo kuqinisekisiwe ukuba kungaphezulu okanye kuncinci.±0.01MM, kwaye imo inokuba ngaphakathi koluhlu lwe-plus okanye minus 0.1mm. Xa kusetyenziswa indlela yeqhosha, ikwacutshungulwa ngokwe-plus okanye minus standard 0.1 mm kunye nokuphakama ngokwe-plus okanye minus 0.01 mm.

Indlela yokucubungula i-buckle yesixhobo sokuhlola imoto inamacandelo amathathu, isihlalo se-buckle kunye ne-buckle elinganayo yasekhohlo nasekunene. Ngaphambi kokucubungula, kuqala kugqitywa ngezinto ezifumanekayo, kwaye emva koko kugqitywa ngemilo yangaphandle yezinto ezifumanekayo, nokuba kukho i-0.3 ~ 0.5.mm.Ubungakanani bomatshini wokusila buqala ukubhobozwa. Ukuze kube lula ukucutshungulwa okulandelayo, kufuneka kwenziwe indawo yokubhekisa. Umngxuma wephini yokubeka umatshini ucutshungulwa nge-drill bit ye-2.5mm. Umngxuma wephini kufuneka unqunyulwe uze ugqitywe emva kokugqiba ukugaywa. Emva kokuba umatshini wokusila ugqityiwe, ukucofa kuthunyelwa. Unyango lobushushu, ubunzima yi-HRC45° C ~ 48° C, izibophelelo ezisemgangathweni ezi-odolwe kwimarike aziqiniswanga, Ukuze kuqwalaselwe ubomi benkonzo yamalungu, zonke iindawo zentsimbi ziyaqiniswa kwaye zigqitywe emva konyango lobushushu. Qaphela ukuba ubukhulu besihlalo esincinci kunye nebhloko yebhakethi kufuneka zicocwe ukuze±0.01MM, kwaye ukucubungula ukusika ucingo kugqityiwe emva kokugqitywa. Umngxuma kunye nomngxuma wokuqhawula zezona zinto zibalulekileyo. Xa udibanisa, kufuneka uqwalasele indawo ehambelanayo. Ukuqinisekisa ukuba ekhohlo nasekunene azinakushukunyiswa emva kokugqitywa kwentsebenziswano, kugqityiwe indlela egqibeleleyo yokuqhawula.