Ƙaƙwalwar Ƙaƙwalwar Ƙaƙwalwar Ƙaƙwalwar Itace A-Abrasive Tool

1. Lokacin farawa motar nika, za'a iya yin niƙa kawai bayan saurin ya tsaya ga 40 ~ 60 seconds.Lokacin da ake niƙa kayan aiki, tsaya a gefen injin niƙa kuma kada ku fuskanci injin niƙa kai tsaye, don hana ƙafar niƙa da fashewa da tashi da cutar da mutane.
2. A kan injin niƙa guda, ba a yarda mutum biyu su yi amfani da shi a lokaci ɗaya ba, balle a yi niƙa a gefen abin niƙa.A lokacin niƙa, mai aiki ya kamata ya tsaya a gefen injin niƙa, ba a gaban injin niƙa ba, don hana ƙafar niƙa daga fashewa da haɗari.A lokaci guda, ba a yarda a yi aiki da safar hannu ba.An haramta sosai a yi aiki a cikin tari da dariya da faɗa yayin niƙa.
3. Matsayin tsaye a lokacin niƙa zai samar da kusurwar da aka haɗa tare da maƙallan kusurwa, kuma matsa lamba ya zama daidai.An haramta sosai don buga dabaran niƙa don guje wa rarrabuwa.Dabarar niƙa tana iyakance ga kayan aikin niƙa, kayan nauyi ko faranti na baƙin ƙarfe, kayan laushi (aluminum, jan ƙarfe, da sauransu) da samfuran itace.
4. Lokacin da ake niƙa, mai aiki ya kamata ya tsaya a gefe ko kuma ya karkata daga gefen injin nika, ba a gaban motar niƙa ba, kuma kayan aiki ya kamata ya zama dan kadan fiye da tsakiyar motar nika.Kada kayi amfani da karfi da yawa don hana rauni a hannu.
5. Ba za a fallasa ƙafafun niƙa ga ruwa ba kuma a kiyaye bushewa akai-akai don hana asarar ma'auni da haɗari bayan ruwan jika.
6. Ba a yarda a nika manya da dogayen abubuwa akan injin niƙa don hana motsin niƙa tashi da cutar da mutane.
7. Ba a yarda a niƙa aikin da hannu ba don hana shi daga fadowa da karya dabaran niƙa a cikin murfin kariya.