- Long contra-angle for molars and less accessible root surfaces. - Terminal shank reach is 12mm. - Features a blade face curve with a true radius that conforms to tooth anatomy better than any other brand. - Easier to adapt, require fewer strokes, and reduce tissue trauma better than any other brand. - Have a 1.1mm terminal shank diameter and blades that are 0.9mm wide and 4mm long. **For further product information, please contact Chat Support**