Curette, Buck Ear Curette, Sklar, 6-3/4 in., 2.3mm, #0, Angled, Fenestrated, Stainless Steel, EA. Sklar's Buck Ear Curette is a debulking instrument used in the ear. It is a thin, probe-like instrument with a round fenestrated tip. It is available straight or angled and with various tip sizes. The tip has either a beveled, sharp edge or is blunt. This product is angled with a sharp, size #0 tip. Lifetime warranty against all manufacturer defects.