Tooke Corneal Knife

smooth, 3.0 mm x 19.0 mm blade, 4-3/4″ (12.0 cm) Tooke Corneal Knife is a commonly used blade in corneal surgeries. The knife features semicircular cutting edges with a flat blade. Commonly, the knife is employed to expose the limbus during cataract procedures or separate sclera lamellae. The knife also features an extended handle for ease of use.