Tare da haɓaka masana'antu masu nauyi, kayan aikin ƙirƙira kuma sun bambanta.Kayan aikin ƙirƙirayana nufin kayan aikin injin da ake amfani dasukafada rabuwa cikintsarin ƙirƙira.
Ƙirƙirakayan aiki:
1. Ƙirƙiraguduma dominkafa
2. Injiniyan latsa
3. Na'ura mai aiki da karfin ruwa latsa
4. Na'ura mai ƙirƙira da latsawa
5. Ƙirƙiramanipulator
6. Uncoiler
7. Injin daidaitawa
8. Tsage
Kayan aikin ƙirƙirayafi amfani da karfekafa, don haka ake kira karfekafakayan aikin injin.