Dental Curette, Gracey, Rigid, Silicone Grip, GR 11-12 Dental Curette, Gracey, Rigid, Silicone Handle, GR 11-12. For Mesial surface of all posterior teeth. American Type. The Rigid Curette has a stronger and less flexible shank than the standard one. It can be used effectively for heavy calculus removal without using additional scalers. Product Code: sCRGR11-12 or GR 11-12
