GENERIC
HighSpeed Round Diamond Bur 5PCS
In stock (112 units)Regular price LE 50.00 EGPUnit price /UnavailableGENERIC
Taper Round End Diamond Burs 5 pcs
In stock (209 units)Regular price LE 50.00 EGPUnit price /Unavailable-
GENERIC
High speed Needle diamond bur 5PCS
Low stock (13 units)Regular price LE 50.00 EGPUnit price /Unavailable
GENERIC
Flame Diamond Burs high speed Blue 5 pcs
Low stock (19 units)Regular price LE 50.00 EGPUnit price /UnavailableFrank Dental
Franke Dental D.848..C.FG HIGH SPEED - Diamond tapered flat end - Yellow
In stock (121 units)Regular price From LE 100.00 EGPUnit price /Unavailable-
Frank Dental
Frank High Speed Diamond burs zirconium long Flame - FINE - 1 pc
In stock (76 units)Regular price LE 150.00 EGPUnit price /Unavailable
GENERIC
Low stock (10 units)Regular price LE 50.00 EGPUnit price /Unavailable
Frank Dental
Franke High Speed Diamond Burs – Zirconium Torpedo- Fine- 1 pc
Very low stock (5 units)Regular price LE 150.00 EGPUnit price /Unavailable
Intensiv
Low stock (19 units)Regular price LE 420.00 EGPUnit price /Unavailable
Frank Dental
Franke Dental D.855.014.FGS HIGH SPEED Diamond tapered round end - SHORT - BLUE
In stock (78 units)Regular price From LE 100.00 EGPUnit price /Unavailable
Frank Dental
Franke Dental D.835.014.FG HIGH SPEED - Diamond FISURE BUR - BLUE
In stock (89 units)Regular price From LE 100.00 EGPUnit price /Unavailable
Frank Dental
Franke dental D.MI830.012.FG Micro Diamond - BEAR bur
In stock (85 units)Regular price From LE 100.00 EGPUnit price /Unavailable
Frank Dental
Franke Dental D.MI806.014.FG Micro Diamond - CONE WITH ROUND
In stock (86 units)Regular price From LE 100.00 EGPUnit price /Unavailable
Frank Dental
Franke Dental D.858.010.RA LOW SPEED Diamond NEEDLE Bur - BLUE
In stock (94 units)Regular price From LE 100.00 EGPUnit price /Unavailable
Frank Dental
Franke Dental D.847.016.FG HIGH SPEED - Diamond tapered flat end - BLACK
In stock (87 units)Regular price From LE 100.00 EGPUnit price /Unavailable
Frank Dental
Franke Dental D.838.014.FG HIGH SPEED - Diamond burs pear - GREEN
In stock (88 units)Regular price From LE 100.00 EGPUnit price /Unavailable
How to Choose the Right Diamond Burs for Your Practice
- Grit size and colour code — Coarse (black/green, 151–181 µm) burs remove bulk tooth structure fast; medium (blue, 107–151 µm) suit standard crown and cavity preparation; fine (red, 45–64 µm) and superfine (yellow, 8–25 µm) grits refine margins and finish surfaces.
- Shape selection — Round burs remove caries and reduce occlusal surfaces; flame shapes cut axial walls and occlusal grooves; tapered flat-end burs form chamfer and shoulder crown margins; wheel shapes reduce proximal contacts.
- FG shank compatibility — Standard friction-grip (FG) burs use a 1.6 mm shank per ISO 1797, fitting any standard high-speed handpiece without adaptors.
- Diamond bonding method — Electroplated burs use a single diamond layer and are the common, cost-effective choice; sintered burs use multiple diamond layers for longer service life at a higher per-bur cost, worth it for high-volume prep work.
- Autoclave cycle life — Expect visible grit wear after roughly 15–25 autoclave and use cycles depending on bonding method; inspect cutting efficiency regularly rather than relying on a fixed replacement schedule.
- Kit composition — Standard crown-preparation kits of 8–12 burs cover chamfer, shoulder, occlusal reduction, and finishing steps in one purchase, reducing the need for single-bur reordering mid-procedure.
Diamond Bur Types at a Glance
| Grit (Colour Code) | Particle Size | Clinical Use |
|---|---|---|
| Coarse (Black/Green) | 151–181 µm | Bulk tooth reduction, gross contouring |
| Medium (Blue) | 107–151 µm | Standard crown and cavity preparation |
| Fine (Red) | 45–64 µm | Margin finishing, smoothing |
| Superfine (Yellow) | 8–25 µm | Polishing, final margin refinement |
Availability & Delivery in Egypt
MedSTA supplies diamond burs in EGP with nationwide delivery across Egypt, including full crown-preparation kits and single-bur reorders. Store burs in their original blister packaging to protect the cutting surface, since loose storage in humid Egyptian clinic drawers can accelerate corrosion of the nickel-plated shank.
Frequently Asked Questions
What grit size should I use for crown preparation versus finishing?
What grit size should I use for crown preparation versus finishing?
Use a coarse or medium grit bur (black/green or blue) for the initial bulk reduction and margin outline, then switch to a fine or superfine grit (red or yellow) to smooth the margin and refine the finish line before impression or scanning.
What is the difference between electroplated and sintered diamond burs?
What is the difference between electroplated and sintered diamond burs?
Electroplated burs carry a single layer of diamond particles bonded to the shank and are the standard, cost-effective option; sintered burs bond multiple diamond layers into the surface, giving longer cutting life under heavy use at a higher purchase price.
Which diamond bur shape is best for chamfer margin preparation?
Which diamond bur shape is best for chamfer margin preparation?
A tapered flat-end diamond bur is the standard choice for chamfer and shoulder margin preparation, since its flat tip creates a defined, even finish line that is easier to capture accurately in an impression or digital scan.
How many autoclave cycles can a diamond bur withstand before replacement?
How many autoclave cycles can a diamond bur withstand before replacement?
Most diamond burs remain effective for roughly 15–25 autoclave and use cycles depending on bonding method, though cutting efficiency should be checked visually and by feel rather than relying only on a cycle count, since heavy tooth-structure removal wears grit faster.
Does MedSTA supply complete diamond bur kits for crown preparation across Egypt?
Does MedSTA supply complete diamond bur kits for crown preparation across Egypt?
Yes, MedSTA supplies both individual diamond burs and complete 8–12 piece crown-preparation kits covering chamfer, shoulder, occlusal reduction, and finishing steps, priced in EGP with nationwide delivery across Egypt.