PROFIT S3 ROTARY FILES
Nickel-titanium rotary files are patented files exclusively used for root canal preparation of permanent dentition. Profit S3 files have a variably variable (VV) taper design with a rectangular cross section. This cross section has a two point contact there by reducing apical extrusion of debris and reducing the tendency of the file to fracture. There by providing a smooth prepared canals which can receive the obturating material.
PF3 (blue) rotary file
PF3 (blue) rotary file is used in the anterior canal(s)....
PF2 (red) rotary file
PF2 (red) rotary file is used in the wider canal(s)....
PF1 (yellow) rotary file
PF1 (yellow) rotary file is used in the narrower canal(s)....