<p>Periodontal files are designed for interproximal use. The file surface on both sides allows pull or push applications. Some excellent features are given below:&nbsp;<br />
&bull;&nbsp;&nbsp; &nbsp;Multiple Sizes<br />
&bull;&nbsp;&nbsp; &nbsp;Premium Grade&nbsp;<br />
&bull;&nbsp;&nbsp; &nbsp;Double-Ended<br />
&bull;&nbsp;&nbsp; &nbsp;Reusable&nbsp;</p>