In light of advances in ultrasonic technology, power scaling instruments are now indicated for the
removal of all types of deposits and biofilm, and should be considered to have a primary role in
periodontal debridement. The new Hu-Friedy SWERV³ magnetostrictive power scaler offers finely
tuned electronics, delivers a full range of power for superior efficacy, provides unrivaled patient
comfort, and enables superior clinician comfort. SWERV³ is also compatible with the inserts
produced by all major magnetostrictive scaling unit manufacturers.

Comfort
Efficacy
Versatility
Ease of Use