Drills

Endodontic Over Post

Zirconia 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.

More information

Starter Kit 0-1-2

Code: SKEOP0 (0-1-2)
Content:

  • 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

Starter Kit 1-2-3

Code: SKEOP1 (1-2-3)
Content:

  • 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

Refill Posts

Code: EOP200
Content: 10 Unit – Endodontic Over Post # 0

Code: EOP201
Content: 10 Unit – Endodontic Over Post # 1

Code: EOP202
Content: 10 Unit – Endodontic Over Post # 2

Code: EOP203
Content: 10 Unit – Endodontic Over Post # 3

Code: EOP204
Content: 10 Unit – Endodontic Over Post # 4

Refill Drills

Code: ED200
Content: 1 Endodontic Drill # 0

Code: ED201
Content: 1 Endodontic Drill # 1

Code: ED202
Content: 1 Endodontic Drill # 2

Code: ED203
Content: 1 Endodontic Drill # 3

Code: ED204
Content: 1 Endodontic Drill # 4

Product Details

Features Advantages
Highly retentive surface Increases the post / cement adhesion without weakening it with deep grooves
Zirconia glass fiber 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 3.0 mm or 300% 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
EOP200 1.00 0.56 0.04 19 ED200
EOP201 1.30 0.65 0.06 19 ED201
EOP202 1.60 0.72 0.08 19 ED202
EOP203 1.80 0.88 0.08 19 ED203
EOP204 2.00 1.04 0.08 19 ED204