Dental Tulwar Wedges. Dental Matrix Bands M4 It is suitable to the subgingival expansion of dental cervix, form approximal surface marginal ridge adductive. A complete set includes: 3Pcs Rings (S+M+L)+100Pcs Matrix Bands (3.5mm 20pcs/4.5mm 30pcs/5.5mm 30pcs/6.5mm 20pcs)+120Pcs Mixed Wedges(40pcs of each size).
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