5/6 Standard Gracey Curette, DE 5/6 Gracey Curettes are the best used interproximally on most teeth up to and including the second molars, and distally and lingually up to the second bicuspid. However, the instrument’s angulation means access to difficult areas and posteriors is limited. Product Details: 5/6 Gracey Curette Standard Gracey Curette with long blad Useful for all aspects of anterior teeth Double ended hand instrument Hollow handle design, 10mm dia Surgical stainless steel Completely sterilizable These are area specific curettes for the removal of deep subgingival calculus. For incisors and premolars, especially useful in proximal surfaces.