art. mm. dentes BTL124 12 4 BTL164 16 4 BTL189 18 9 BTL209 20 9 BTL2012 20 12 BTL2016 20 16 BQL154 15 x 15 4 BQL159 15 x 15 9 BQL1516 15 x 15 16 BQL209 20 x 20 9 BQL2016 20 x 20 16 BQL2025 20 x 20 25 BR126 12 x 8 6 BR168 16 x 10 8 BR206 20 x 10 6 BR208 20 x 10 8 BR2010 20 x 10 10