Conversion Chart

NiTi Files
ProTaper®* ISO Channels® Performance Taper
purple S1 G1 purple
white S2 G2 white
yellow F1 20 C1 yellow
red F2 25 C2 red
blue F3 30 C3 blue
black F4 40 C4 black
yellow F5 50 C5 yellow
no band SX GX no band
Paper Points/Gutta Percha
ProTaper®* ISO Channels®
yellow F1 20 C1 yellow
red F2 25 C2 red
blue F3 30 C3 blue
black F4 40 C4 black
yellow F5 50 C5 yellow
Obturators
ProTaper®* ISO Channels®
yellow F1 20 C1 yellow
red F2 25 C2 red
blue F3 30 C3 blue
black F4 40 C4 black
yellow F5 50 C5 yellow

*ProTaper® is a registered tradmark of Dentsply International Inc.