Endodontic Over Post
Glass Fiber Post
Endodontic Over Post are glass fiber posts with double conical shape.
As Overfibers post surfaces are particularly rough the silanization treatments are an optional.
Clinical Directions
The greater diameter can be found near the point where, on average, the post emerges from the tooth. In this way, stresses are discharged by the more resistant portion of the post, giving a great advantage in the overall strength of the restored tooth.
The clinical advantage of Endodontic Over Post
When the teeth have a moderate residual coronal structure or when more than one post is inserted in the canals of the same tooth, the coronal part of the post may interfere with either the residual dental structure or with the other post: the conicity of this portion has the effect of considerably reducing the interference in both cases, improving the insertion of the post, even in teeth with a considerable amount of residual coronal dentin.
The shapes and diameters have been calculated for use with Ni-Ti instruments, as they accurately reproduce the conicities, which are 0.04, 0.06 and 0.08.

Code: SKEOP (0-1-2)
Contents:
- 3 Unit – Endodontic Over Post # 0
- 3 Unit – Endodontic Over Post # 1
- 3 Unit – Endodontic Over Post # 2
- 1 Endodontic Drill # 0
- 1 Endodontic Drill # 1
- 1 Endodontic Drill # 2

Code: SKEOP (1-2-3)
Contents:
- 3 Unit – Endodontic Over Post # 1
- 3 Unit – Endodontic Over Post # 2
- 3 Unit – Endodontic Over Post # 3
- 1 Endodontic Drill # 1
- 1 Endodontic Drill # 2
- 1 Endodontic Drill # 3

Code: EOP200
Contents: 10 Unit – Endodontic Over Post # 0
Code: EOP201
Contents: 10 Unit – Endodontic Over Post # 1
Code: EOP202
Contents: 10 Unit – Endodontic Over Post # 2
Code: EOP203
Contents: 10 Unit – Endodontic Over Post # 3
Code: EOP204
Contents: 10 Unit – Endodontic Over Post # 4

Code: ED100
Contents: 1 Endodontic Drill # 0
Code: ED201
Contents: 1 Endodontic Drill # 1
Code: ED202
Contents: 1 Endodontic Drill # 2
Code: ED203
Contents: 1 Endodontic Drill # 3
Code: ED204
Contents: 1 Endodontic Drill # 4
Features | Advantages |
Highly retentive surface | Increases the post / cement* adhesion |
“S” type glass fibers 80% | high flexure strength 1500 MPa |
Balanced flexure E-modulus | 60 GPa to better stabilize the restoration |
Translucent | to accelerate the activation of dual cements |
Radiopacity | 2.15 mm or 210% Al equivalent |
Fatigue Strength | 5 Millions Cycles Without Breaking |
Sterilization in autoclave | 135°C at 2.1 bar for 5 min. without any variation of their resistance |
Endodontic Over Post and Endodontic Drill are available in five sizes, with color coding for a corresponding use.
Color | Code | Maximum diameter | Point diameter | Root part conicity (%) | Total length | Drill |
---|---|---|---|---|---|---|
EOP-0 | 1.00 | 0.56 | 0.04 | 19 | ED200 | |
EOP-1 | 1.30 | 0.65 | 0.06 | 19 | ED201 | |
EOP-2 | 1.60 | 0.72 | 0.08 | 19 | ED202 | |
EOP-3 | 1.80 | 0.88 | 0.08 | 19 | ED203 | |
EOP-4 | 2.00 | 1.04 | 0.08 | 19 | ED204 |
- Fiber Post Bonding Using Self-Etching and Resin Cements
S. PALLOTTINI, A. LLUKACEJ, C. MONACO, and P. BALDISSARA, University of Bologna, Bologna, Italy - Effect of Sterilization on Fiber Posts Fracture Strength
G. IORIZZO, S. BETAZZONI, L. CIOCCA, and P. BALDISSARA, University of Bologna, Bologna, Italy - Microtensile bond strength of fiber post: effect of surface roughness
P. BALDISSARA1*, C. MONACO1, L.F. VALANDRO2, University of Bologna, Bologna, Italy1 and Federal University of Santa Maria, Brazil2