Sectional contoured metal assorted matrices + ring, 50 pcs

The sectional contoured metal assorted matrices + ring, 50 pieces, of different types and sizes in the same box: small, small with border, medium, medium with border, large, large with border. The set contains 50 matrices + 1 applicator ring: • 5 small arrays with fin; • 15 small matrices; • 10 wide matrices; • 5 wide wing matrices; • 5 medium matrices with fin; • 10 medium matrices with fin. The metallic sectional matrices are fixed on the tooth according to different techniques, in order to perfectly adapt the obturation to the gum level and to achieve the correct contact area with the neighboring tooth.