MicroMega B5 One Curve Classics N25 4% 21mm 5pk

Manufactured from heat-treated Nickel-Titanium alloy, One Curve is a single-use, rotary file that enables shaping of the full length of the canal with a single instrument, directly to the apex. Increased blade flexibility and more fracture resistance for higher overall security. Patented variable cross-section all along the blade for a centering ability in the apical third and an excellent debris removal up to the medium and coronal parts.