3/4 Standard Gracey Curette, DE The Gracey 3/4 is designed for use on all aspects of anterior teeth like 1/2 Gracey Curette, but this time as far back as the second bicuspids. The shank of 3/4 Gracey Curette permits access to lower anterior with the patient in a supine position. Product Details: 3/4 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