12 Arch NiTi REVERSE CURVE 3 Upper / 3 Lower

12 Arch NiTi REVERSE CURVE 3 Upper / 3 Lower

This set includes 12 nickel titanium (NiTi) orthodontic arches with a reverse curve, designed to correct accentuated Spee curves and level the dental arch. The set contains 3 upper arches and 3 lower arches, available in round or rectangular cross-sections to adapt to different stages of treatment. The reverse curve facilitates intrusion of the incisors and extrusion of the molars, achieving efficient arch leveling.