Rogin files are really great and good files to be used by our daily endodontic practice, they are really flexible and the cutting efficiency is really good and also the thing that I like about these files is standardisation. They are really good to be used in our daily endodontic practice..

My last file is always size 30 taper 4%.. no more. I depend more on irrigation and activation with ultrasonic tips.

UL4 become symptomatic and extremely painful to any pressure. Heavily calcified to test our patience and files 🙂 Microscope, ultrasonics and Munce burs are very helpful to deal with these cases. R shaper by Rogin files were used for this case too. It was nice to test their torsional strength which for one more time proved great! Single visit and warm vertical.

First I tried R-Shaper files with some extracted teeth. I like #15 .02 file.I think that this orifice opener (#20 1.0) is very good. It is rare the good orifice opener. But this #20 1.0 is good size, taper and good cutting efficacy.It is easy to open the orifice. good. other shaping files are also good feeling.

We don't just remove SF, we bypass them too WHY we didn't remove it?? Cause the mesial canals are Type ll vertucci's classification. So both canals are ending with one FORAMEN. Rogin files can do it when others can't.

The first thing I thought was a third conduct. It could be proven that it joined the palatin conductor (interconduct) that space was prepared by activating the HBW Open Ring a 10k lime. Preparation of the pipes was done with the R-Shaper(Rogin)with an S3.30.04. Maintaining the apical curve of the vestibular conductor.