Cire Shell da ƙarewa: Bayan simintin ya yi sanyi, an karye harsashi yumbura kuma an cire shi, yana barin ɓangaren bakin karfe. Ƙarin hanyoyin gamawa kamar fashewar yashi, injina, goge goge, ko maganin zafi ana iya yin su don cimma samfurin ƙarshe da ake so.