The ProTaper Universal NiTi rotary instruments represented a revolutionary progression in root canal preparation procedures. It was the first system to offer active cutting edges, a progressively tapered design on a single file, and both Shaping and Finishing files. Over the past 13 years, these design features have catapulted this system to become the #1 selling file in the world, the #1 file choice of endodontists, and the #1 system taught in international dental schools to undergraduate students. ProTape
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