Madaidaicin sansanonin gyare-gyare suna da buƙatu mafi girma don ƙarfin tsari

Madaidaicintushe tushekayan aiki ne da ake amfani da su wajen samar da abubuwa. Wannan kayan aiki ya ƙunshi sassa daban-daban, kuma daidaitattun mabanbantam tushesun ƙunshi sassa daban-daban. Yafi fahimtar sarrafa sifar labarin ta hanyar canza yanayin zahirin kayan da aka kafa. Wanda aka fi sani da 'Uwar Masana'antu'.

Tushen ƙirƙira kayan aiki ne na daidaitattun kayan aiki, wanda shine kayan aiki don yin komai a cikin wani yanki tare da takamaiman sifa da girman ƙarƙashin aikin ƙarfin waje. Siffar tana da rikitarwa, kuma tana ɗaukar ƙarfin faɗaɗawa na ɓoyayyen ɓoyayyen, kuma yana da manyan buƙatu akan ƙarfin tsari, tsauri, taurin ƙasa, ƙarancin ƙasa da daidaiton machining. Matsayin ci gaba na daidaitotushe tushesamarwa yana ɗaya daga cikin mahimman alamun matakin kera injuna.