From: Shaping ability of protaper next compared with waveone in late-model three-dimensional printed teeth
Instrument | Volume (mm3) | Surface area (mm2) | ||
---|---|---|---|---|
Mean ± SD | Min-Max | Mean ± SD | Min-Max | |
ProTaper Next | 3.21 ± .04 | 3.16–3.27 | 21.22 ± .77 | 20.24–22.70 |
WaveOne | 3.37 ± .06 | 3.24–3.46 | 22.67 ± .61 | 21.89–23.63 |
P value | <.001d | <.001c |