Fewer Files Required for Canal Preparation
Simple Canals
Regeneration by Thermal Treatment
Access Opening
Glide Path
Shaping
The built-in shape memory of HyFlex EDM files prevents stress during canal preparation by changing their spiral shape. A normal autoclaving process** is enough to return the files to their original shape and fatigue resistance. Should the file fail to regain its shape after heat treatment, risk of fracture is increased, and the file should not be used after visual inspection.
CORONAL
MIDDLE
APICAL
25/.12 Orifice Opener
10/.05 Glidepath File
25/~ HyFlex OneFile*
Before use
Medium Canals
After use
Access Opening (Optional)
Glide Path
Shaping
After heat treatment
**Follow manufacturer’s recommended settings
CORONAL
MIDDLE
APICAL
10/.05 Glidepath File
25/.12 Orifice Opener
20/.05 Preparation File
25/~ HyFlex OneFile
Max Curve Canals
Finishing files are available if case requires
Finishing
Access Opening (Optional)
Glide Path
Shaping
CORONAL
MIDDLE
APICAL
20/.05 Preparation File
25/.12 Orifice Opener
10/.05 Glidepath File
15/.03 Glidepath File
40/.04 50/.03 60/.02 Finishing Files
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