Dental Sectional Matrix System, Autoclavable Sectional Contoured Matrix Bands, Nickel Titanium Clamp Ring Resin Holder Clip Ring (50pcs 4.5mm)

Sectional Matrix Bands M4, anatomically shaped to replicate the natural tooth anatomy. with larger curvature to wrap around tooth; conforming to the cervical subgingival extension. Design: Design with holes and protrusions for easy clamping, placement, and removal.Conforming to the gingival extension morphology in the tooth cervical area, a concave shape is formed in the adjacent surface enamel ridge, which allows for greater curvature and a more stable wrap around the tooth surface. Restoration of tooth shape and anatomical form. Top tab for easy insertion and side tab for removal of matrix; proper hardness for easy operation. Specification: Height: 3.5mm Thickness: 0.038mm. Quantity:50pcs/box