Self-Adjusting File (SAF)

The Self-Adjusting File (SAF). With its revolutionary hollow chamber design, it enables preparation, irrigation and sonic activation in only one step. Compressible to just 0.2 mm in the smallest file size. The following versions are available:

- SAF 1.5 mm (in lengths of 21 mm, 25 mm and 31 mm)

- SAF 2.0 mm (in lengths of 21 mm, 25 mm and 31 mm)

- New: SAF 3.0 mm (in lengths of 21 mm and 25 mm) - the special file for retreatments and teeth after trauma