<p>Gracey Curettes AF 7/8 are designed for scaling of premolars, facial, and lingual surfaces. These curettes have the following features:&nbsp;<br />
&bull;&nbsp;&nbsp; &nbsp;Medium contra-angle<br />
&bull;&nbsp;&nbsp; &nbsp;Thin Blade&nbsp;<br />
&bull;&nbsp;&nbsp; &nbsp;Longer shank&nbsp;<br />
&bull;&nbsp;&nbsp; &nbsp;Premium Grade</p>