Intensiv
Intensiv Veneer Bur Depth Marker 834
Low stock (12 units)Regular price LE 390.00 EGPUnit price /Unavailable
Intensiv
Low stock (10 units)Regular price LE 3,000.00 EGPUnit price /Unavailable
How to Choose the Right Veneer Preparation Burs for Your Practice
- Depth Marker Design — Depth-cutting burs feature calibrated ridges, commonly 0.3mm and 0.5mm depth increments, that create orientation grooves in enamel, guiding uniform facial reduction rather than freehand estimation.
- Diamond Grit — Preparation burs typically use medium grit for initial depth-groove cutting and finer grit companion burs for smoothing and refining margins after the depth grooves connect.
- Bur Shape Sequence — A complete veneer kit typically includes a depth-cutter for the facial surface, a chamfer or round-end tapered bur for the margin, and an incisal-reduction bur for controlled incisal edge shortening.
- Margin Design Compatibility — Confirm the bur set matches the intended margin design (feather-edge, chamfer, or subtle shoulder), since preparation depth and bur geometry directly affect final restoration fit and esthetics.
- Kit vs Individual Burs — Complete kits standardize the preparation sequence across a practice, while individual burs allow replacement of a single worn instrument without repurchasing the full set.
- Autoclavability — Confirm the burs tolerate repeated 134°C autoclave cycles without loss of diamond coating adhesion, since veneer preparation instruments are used across many cases and must maintain a sharp, precise edge.
Veneer Preparation Bur Sequence at a Glance
| Bur Type | Function | Typical Depth/Grit | Best Clinical Use |
|---|---|---|---|
| Depth-Marker Bur | Cuts calibrated orientation grooves | 0.3mm/0.5mm depth increments | Establishing uniform facial reduction depth |
| Chamfer/Round-End Taper | Connects depth grooves, defines margin | Medium grit | Margin refinement after depth-groove placement |
| Incisal-Reduction Bur | Controls incisal edge shortening | Medium-fine grit | Incisal reduction for overlap or feather-edge design |
| Fine Finishing Bur | Smooths and refines prepared surface | Fine grit | Final surface smoothing before impression |
Availability & Delivery in Egypt
MedSTA prices veneer preparation burs and kits in EGP with nationwide delivery across Egypt. Store depth-marker burs in a dedicated bur block to protect the calibrated ridges from damage, and replace burs once diamond coating wear becomes visible.
Frequently Asked Questions
What is a depth-marker bur and why is it used for veneer preparation?
What is a depth-marker bur and why is it used for veneer preparation?
A depth-marker bur has calibrated ridges, commonly at 0.3mm and 0.5mm increments, that cut orientation grooves into the enamel surface; connecting these grooves ensures a consistent, minimally invasive reduction depth rather than relying on visual estimation.
How much tooth structure should be removed for a minimal-prep veneer?
How much tooth structure should be removed for a minimal-prep veneer?
Minimal-prep veneer designs typically target around 0.3-0.5mm of facial enamel reduction, guided by the depth-marker bur's calibrated grooves, though the exact amount depends on shade change requirements and existing tooth position.
What is the difference between the burs used for veneer preparation and standard crown preparation burs?
What is the difference between the burs used for veneer preparation and standard crown preparation burs?
Veneer preparation burs are designed for shallow, calibrated enamel reduction with depth-limiting features, while crown preparation burs are typically coarser and designed for the deeper axial and occlusal reduction required for full-coverage restorations.
Can the same veneer bur kit be used for both porcelain and composite veneer preparation?
Can the same veneer bur kit be used for both porcelain and composite veneer preparation?
Yes, the tooth-reduction principles and depth-marker technique are the same regardless of the final veneer material, since the burs cut enamel rather than the restorative material itself.
Does MedSTA supply complete veneer preparation kits or only individual burs across Egypt?
Does MedSTA supply complete veneer preparation kits or only individual burs across Egypt?
MedSTA supplies both complete veneer preparation kits and individual depth-marker burs, priced in EGP with nationwide delivery across Egypt.