1-2/13-14. Sedra Dent Blue Plasma Gracy Curettes are hand crafted with specific features. The blades are small with blunt toe. The blade is area specific with single side cutting area at the same blade. The blade has longer shank to provide more accessibility. The blade is with extra-ordinary sharpness and maintains its sharpness for long periods and cycles of usage and sterilization. The Additional Superior new feature is the Blue Plasma, this coating maintains the blade sharpness for longer time than the traditional Curette. The Curette comes with 10 mm hollow anatomical handled to provide maximum comfort and good control during usage.