The MM1500+, with its cavitation effect, effectively cleanses the lateral canals and greatly reduces post-op pain and patient recalls. It is a must-have complement to all Ni-Ti rotary systems because: (1) it removes the smear layer; (2) it facilitates safe and rapid canal flaring and/or debridement; and (3) it offers superior cleansing with the irrigation and cavitation effect. For more information, call (800) 221-0750 or visit medidenta.com.