Files specially designed for retreatment procedures<br />Continuous multi-taper design・ each file has its own specific work area・ makes canal shaping easier・ safer・ faster and more efficient;<br />Convex triangular cross-section・ providing high cutting efficiency;<br />Improved design of the tip is gentle so that to avoid damage to the root canal wall;<br />Design of the pluralism and spiral groove angle to minimize embedding into the root canal wall in the rotation process;<br /><br />Specifications:<br />Materials: NiTi <br />Length: 34mm<br />Specific models of the tips: SX・ S1・ S2・ F1・ F2・ F3<br />for hine use