Kaupapa Tirotiro Kounga Paipa maitai
Te kimi inenga, Te wetewete hanga matū, Te whakamatautau kore-whakangaro, Te whakamatautau mahi a-tinana me te matū, Te tātari Metallographic, Te whakamatautau Tukanga.

Te ine i te diameter o waho

Te inenga roa

Te inenga matotoru
