The system is comprised of three shaping (SX, S1 and S2) and three finishing (Fl, F2 and F3) files.
A maxillary second molar and a mandibular second premolar were shaped with these files, and smooth uniformly tapered canals were created more easily than with stainless steel hand files.
During use of NiTi rotary files, it is necessary to consider their potential for breakage.
In order to prevent breakage, these files have a unique design, including multiple tapers, a convex triangular cross-section, a continuously changing pitch and helical angle, and a modified guiding tip.
وصف
Features:
1)Applications: engine Use.
2)Material: made of high quality Niti alloy.
3)Length: 21mm/25mm/31mm
4)Size: SX/S1/S2/F1/F2/F3
5)Silicon Stops.
6)Sterilizable MAX: 134°C.
7)Improved the fracture resistance.
8)Secure round pointed end that could avoid the steps or sideperformation.
9)Adaptive thread makes the files efficient,flexible and high strength.
10)Recommended rotary speed 350r/min,torque 2.0N.c.