The tip of the ultrasound with metallurgical coating hardeners

摘要

"Tips of ultra sound metallurgical coating hardeners.Utility model patent to tips of ultrasound of dental use is understood by a tip of the various models that is coupled at its rear portion with apparatus ultrasu00f3nicos and has fOrma elongated to act in various dental procedures.Made of stainless steel and similar produce increased ductility and high surface hardness by coating metal hardener deposited by vapor plasma (PVD).