- The terminal shank is 1.1 mm in diameter and 12 mm long with an elliptical blade shape that is 1.2 mm wide.
- Columbia curettes have universal blades that have sharp cutting edges on both sides of the blade and a rounded toe.
- The terminal shank is 1.1 mm in diameter and 12 mm long with an elliptical blade shape that is 1.2 mm wide.
- Columbia curettes have universal blades that have sharp cutting edges on both sides of the blade and a rounded toe.
