Dental Engine endodontic files Pro-next
1. Type: dental materials gold endodontic endo rotary dental files for endo motor
2. M-wire NITI material improve flexibility, while still retaining cutting efficiency
3. The proprietary heat treatment process significantly improves the fatigue resistance
4. Off-centered rectangular cross section, strong debris removal ability
5. 'S”shape rotating motion track makes it more efficient to pass through the curved part
6. Protect more dentine
7. Size:X1、X2、X3、X4、 X5
8. Length:21mm、25mm
9. Recommended rotary speed of engine files is 250~400RPM
10. 6pcs per pack,available for single or assorted sizes
