Features:

1. Nickel titanium alloy material, special heat treatment, ceramic nano coating, instrument polishing, chemical

polishing, electrical polishing triple polishing. Safer, more bending resistance and stronger cutting force.

2. CNC integrated forming, more accurate size, imported instrument testing, quality is more guaranteed.

3. Fixed taper design, standard forming, easy to match large taper glue tip.

4. This style is specially designed for unique longitudinal cutting, strong cutting force, high fatigue resistance, length conforms to

clinical standards.

5. S-shaped cross section design, cutting according to the root canal shape, retaining the original root canal shape.

6. The secondary cutting technology increases a large amount of chip removal space and effectively reduces the embedding force of the file needle.