"I have been waiting for an ultrasonic tip to be introduced that would provide me the performance I am accustomed to at a more reasonable price. The tün® tip is what I have been waiting for. The clinical performance is on par with the tips I currently use and the price is $20. These tips are a true value at this price point. Equal performance at a fraction of the price is a winning combination for my practice." 
 

Brett E. Gilbert, D.D.S.

Diplomate, American Board of Endodontics

"I tried out the new tün E2 ultrasonic tip and was very pleased with how well it cut dentin. I will certainly be buying the E2 tip from now on and would like to congratulate Engineered Endo on this product."
 

Daniel Ehrich, D.D.S, MS.

Diplomate, American Board of Endodontics