11/12 Rigid Gracey Curette 11/12 Rigid Gracey Curette SG11/12R9E2 Rigid Gracey curettes, Angulated to reach mesial surfaces of posterior teeth. A thicker, stronger shank. Double-ended, easy-grip handle. Where to Buy x Category Dealer PartnersSales RepresentativeStrategic MarketsSchools RepresentativeAccutron™ Equipment Sales Zip Code Find RepresentativeReset Select a category, input a zip code and click on Find Representative, or explore the complete list here.