E loketse bakeng sa ho ngola lintho tse pota-potileng kapa tse semi-chitja tse nang le li-diameter tse nyenyane tseo ho seng bonolo ho li ema.Ho fetisa ka holimo le ho ngola ka holimo ho sebelisoa ho eketsa botsitso le bokhoni ba ho ngola bo phahameng haholo.E sebelisoa haholo ho litlolo, lijo, meriana, lik'hemik'hale, lintho tsa ho ngola, lisebelisoa tsa elektroniki, hardware, lintho tsa ho bapala, polasetiki le liindasteri tse ling.Joalo ka: lipstick, botlolo ea mokelikeli oa molomo, botlolo e nyane ea moriana, ampoule, botlolo ea syringe, tube ea liteko, betri, mali, pene, jj.