- The variable taper and advanced flute design offer efficiency to achieve consistent shaping, even under more challenging conditions such as calcified canals. - Nickel titanium construction. - Convex-triangle cross section. - Ideal for use in calcified canals. - High flexibility. - Enhanced resistance to cyclic fatigue. - Taper: 4%. - Size: S2. - Length: 25mm. - 6 pieces for each blister pack. **For further product information , please contact Chat Support**