Review by Dr Kostas Karagiannopoulos, specialist prosthodontist and Honorary consultant at King’s College, PROSTHOWORKS course leader. Pioneering & Teaching in Injection Moulding & Tooth Wear. ‘Ive been using EtchMaster for over 6 years. What’s so good about it? It’s got a very fine beam of alumina which goes exactly where you want it. Clean up […]