He pai tenei miihini mo te hurihuri hanga tika, wiri me te momo mowhiti, me etahi atu, me te diameter o te Ø4-Ø36 i te ahua makariri.He mea hanga ki te hanga i nga miihini wiri, ka taea hoki e ia te hanga waea huna (nga miro e huna ana i roto i te mea mahi)、tapeke wiri.I hangaia e te raima pereti rino, he pai te kounga o tenei miihini, he hanganga whaitake, he ngawari ki te whakahaere.E whakapono ana matou koinei te miihini pai mo koe ki te whakaputa i te miro paerewa me te miro kore-paerewa.
Kei te waatea te taputapu whangai aunoa kia rite ki to hiahia.