hekalvfor a cutting instrument to be over-tempered while sharpeningOver-tempering results when a cutting instrument is kept in the fire too long while sharpening. An over-tempered instrument breaks easily when used.Himmekal ni peteg hu teneb ni pinway ku.My bolo was over-tempered in sharpening.Impahkal tu teneb ni ewah ey kabebengwah.He caused the knife to be over-tempered and so it breaks easily.6.7Toolum-/-imm-, impa-Class 2G Processes