FALALAR SIFFOFIN GUDUMA AIR:

Gudun iska yana aiki mai sauƙi, motsi mai sauƙi kuma dacewa don wucewa,
shigarwa , kulawa , nau'in yana da amfani da yawa don ayyuka daban-daban na ƙirƙira kyauta,
kamar zana , bata rai , naushi , chiseling . ƙirƙira walda , lankwasa da murɗawa .
Hakanan ana amfani da shi don ƙirƙira mutun buɗaɗɗe a cikin ƙwararrun mutun.
ya dace da ayyukan ƙirƙira kyauta na kowane nau'in sassa daban-daban na sifa,
musamman dacewa da kasuwancin ƙauyen ƙauye da masu sana'a masu zaman kansu na ƙirƙira ƙananan kayan aikin noma.
Misali sickle, takalman doki, karu, fartanya da sauransu.
A lokaci guda , da masana'antu sha'anin amfani da iska guduma don ƙirƙira da karfe ball .
scaffold da sauran masana'antu da ma'adinai da yawa , kayan gini .
Bugu da kari jerin guduma iskar ƙwararrun maƙeran ƙarfe kayan aikin ƙarfe ne
wanda zai iya shigar da kowane nau'in mold don ƙirƙira furannin ƙarfe iri-iri, tsuntsaye da sauran kyawawan kayan ado.

BAYANI: