36Pcs Dental U-File Mixed Machine Use
1. Effectively remove the oddment and spot layer of dental hypostasis.
2. Better cleaning result of straitnes, crook and complicated root canal.
3. Reduce the stem pulled out of the tip of the fang during cleaning.
4. More efficient than traditional cleaning of the dental material
Fix endochuck to handpiece by endo wrench.
Unscrew the screw cap on the endochuck.
Put the endo U-file into the hole in the front of endochuck.
Screw down the screw cap with endo wrench, to tight uo the ultrasonic file.
Press option key, turn to endo function.