Classic 10° Posteriors Classic 10 o Posteriors F30 Classic Classic Classic 20° Posteriors DENTSPLY SIRONA Posteriors 29M ClassicClassic Classic 20 o TM X = 30.00 U = 8.60 L = 8.30 X = 29.00 U = 8.50 L = 9.30 Y = 34.00 Y = 32.90 F32 Classic Classic 29L ClassicClassic X = 32.00 U = 8.70 L = 9.30 X = 29.00 U = 8.40 L = 9.40 Y = 33.60 Y = 33.10 F33 Classic Classic 31M ClassicClassic X = 33.00 U = 9.50 L = 9.70 X = 31.00 U = 9.10 L = 10.00 Y = 35.00 Y = 35.10 31L X X = 31.00 U L Y = 35.50 Y X = The average width of a 1x4 set of upper posteriors Y = The average width of a 1x4 set of lower posteriors U = The average depth of the upper left fi rst molar L = The average depth of the lower left fi rst molar he average width of a 1x4 set of upper posteriors = The average width of a 1x4 set of lower posteriors U = The average depth of the upper left fi rst molar L = The average depth of the lower left fi rst molar ISO 22112: 2017. Processing instructions available upon request. ISO 22112: 2017. Processing instructions available upon request. Y = 37.40 33M ClassicClassic U = 8.90 L = 9.80 ClassicClassic X = 33.00 U = 9.30 L = 10.40 1-800-496-9500 | www.zahncanada.ca 43http://www.zahncanada.ca