What are the diameters of the instruments?

• N.1 (yellow) diameter 50;
• N.2 (red) diameter 80;
• N.3 (blue) diameter 100.

What's the difference between Berger's condenser when compared to other digital pluggers on the market?

Berger’s condensers are distributed in 3 different diameters with different lengths, and more efficient in condensing each third of the root canal.
Other market pluggers have a diameter of 15 to 40 and are very thin, closer to a spreader, therefore, they are not so effective in apical condensation.

What's the difference between Berger's pluggers to the manual pluggers?

After heating and lamination of a gutta-percha cone or an apical filling, the use of finger pluggers (with handle/manual) for apical condensation, has led to cone or filling removal, forcing the professional to restart the procedure.

What's the difference between a plugger and a spreader?

Spreaders are instruments to create space to improve the quality of the lateral condensation technique.  It has a tapered tip.

Pluggers are tools intended to be used cold to condense the filling in apical direction. It has a faceted tip. Their purpose is to condense, push the heated filling. The Berger’s condenser can also be used heated to laminate and condense the filling in the apical direction.

What is the lifespan of this instrument?

The steel is of high quality, which minimizes deformation in the instrument, providing a higher lifespan than conventional stainless steel.