Ke hoʻohālikelike ʻia me nā ana metala a me nā ana marble, ʻoi aku ka rigidity kiʻekiʻe o nā anana seramika, kiʻekiʻe paʻakikī, kiʻekiʻe kiʻekiʻe, haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa, a me ka liʻiliʻi liʻiliʻi i hoʻokumu ʻia e ko lākou kaumaha ponoʻī.Loaʻa ka paʻakikī kiʻekiʻe a me ke kūpaʻa maikaʻi loa.Ma muli o ka liʻiliʻi liʻiliʻi o ka hoʻonui ʻana i ka wela, liʻiliʻi ka deformation i hoʻololi ʻia e ka hoʻololi ʻana i ka mahana, ʻaʻole hiki ke maʻalahi i ke ana ʻana.ʻO ke kūpaʻa kiʻekiʻe ke koho maikaʻi loa no nā anana ultra-precision.