Video: Pre-polishing and glazing of the new Katana Zirconia YML Watch the master at work; Kazunibu Yamada, RDT, pre-polishing and glazing of a crown made of the new Katana Zirconia YML disk. Find out what his tips and tricks are to get the best results and a highly aesthetic restoration trough the simple pre-polishing and glazing techniques. 12. okt 2021 Katana Zirconia YML Kazunibu Yamada Tips&tricks Pre-polishing techniques Glazing techniques KATANA Zirconia YML Vaata toodet Uudiskirja tellimine