The protrusion with holes is designed to facilitate the clamping, placing and taking out of the matrix bands;. It is suitable to the subgingival expansion of dental cervix, form approximal surface marginal ridge adductive;.
Item Tag: 50Pcs 3.5mm
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50PCS Dental Matrix Band M4 Metal Sectional Sectional Contoured Matrices Refill
(6.5mm-50pcs) #4: Suitable for Molar with extensions. (5.5mm-50pcs) #3: Suitable for Molar.
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Dental Non-Stick Matrix Bands PTFE Coat Sectional Contoured Metal Matrices Band
Sectional Contoured Matrix Bands M4 2.0: 3.5mm, 4.5mm, 5.5mm, 6.5mm. Matrix Bands have a non-reflective, non-stick coating for improved visibility and depth of field. ● Matrix Bands M4 2.0 Top tab for easy insertion and side tab for easy removal.