The S1® – One file, One contra-angle handpiece!
The S1® contra-angle handpiece operates with a reciprocating motion created in the integrated gearbox. You simply connect the contra-angle handpiece straight to your dental unit with no need for an external motor. Using the S1® System you can carry out a root canal treatment using only one mechanical file. The instruments reciprocating motion minimize the risk of instrument fracture which make it safe to use.