Thermal Niti- DM X-Broad Form Upper.018 - PK/10

2 mm wider in the canine area compared to the broad form. An extremely light continuous force that effectively moves teeth with minimal patient discomfort. Dead soft when chilled bellow 5°C and the thermal properties achieve optimum activation at 37°C. Early rectangular wire engagement for early torque control. Dimpled Midline, Acts as a stop to prevent wire drift. Flat V shape for upper wire, V shape for lower. Perfect to use with the NiTi chilling Tool 18-881.