A na-eji eriri enamelhed waya na-ejikarị ya na moto na akụrụngwa ndị na-agbanwe agbanwe n'oge. Enwere ọtụtụ ihe iji kpee ikpe ogo nke waya. Ihe dị mkpa bụ ịhụ ka ọ ga-eme ka ọ bụrụ ihe nkiri enamelled fim, nke ahụ bụ, ịchọpụta nọmba nke pinhoholes nke ihe nkiri enamedled na-ese ihe dị ka ogologo. Ọnụ ọgụgụ pinhohos na ihe nkiri a na-eme nwere ike igosipụta ogo nke waya enameled. Onu ogugu ndi Pirohohos achoputara, di elu na-eguzosi ike n'ezi ihe nke ihe osise nke waya na ihe eji eme ihe. Kama nke ahụ, a ga-ebelata ogo waya enameled nke ukwuu. Yabụ kedu ka anyị si enyocha nọmba nke pinhoholes nke waya enameled waya na omume?
N'ozuzu, anyị ga-eji ihe nkiri na-ese ihe na-aga n'ihu iji lelee ọnụọgụ nke pinhoholes nke waya enameled. Ule a na-eji ụkpụrụ mwepu mgbali elu na-akpọtụrụ waya waya na nnukwu nrụgide na wiil na-enye aka site na ọkara envelopu. Mgbe ihe nkiri a na-ese ihe ezughi oke ma ọ bụ nwee ntụpọ ọla kọpa, ihe eji eme ihe ga-emeghachi ma detuo ọnụ ọgụgụ nke ntụpọ. N'ụzọ dị otu a, anyị nwere ike ịhụ ọnụọgụ nke pinhohos na ngalaba a nke waya enameled.
Ya mere, mgbe ị na-azụta waya waya, anyị kwesịrị ị paya ntị na ịlele ọnụọgụ nke ndị ọzọ enamelles nke waya, ka ha nyere anyị aka ikpebi ogo nke waya, nke bụkwa uru nke ukwuu maka ojiji anyị.