Frank High Speed Diamond burs depth marker - 0.5 mm - 1 pc

The Frank Dental Diamond Depth Marker Bur (D.824A.026.FG) is a German-made, ball-shaped natural diamond bur used to cut consistent, controlled depth-orientation grooves before crown and cavity preparation in Egypt dental practices. Its 0.5 mm ball tip and medium (blue-coded) diamond grit let you mark a precise reduction depth quickly, then follow the marks with a tapered bur for a uniform, over-reduction-free prep.

Clinical Uses

• Marking occlusal/axial reduction depth before crown and veneer preparation
• Guided cavity depth orientation in restorative procedures
• Quick reference grooves that a tapered or fissure bur can then connect for an even, controlled reduction

Key Features

• 0.5 mm ball-shaped natural diamond tip for precise, repeatable depth marks
• Medium (blue-coded) diamond grit for efficient marking without excess tooth removal
• High-speed FG (friction grip) shank for standard turbine handpieces
• Natural diamond coating for consistent cutting and durability over repeated sterilization cycles

Specifications

How to Use

1. Mount the bur on a high-speed handpiece with water coolant.
2. Lightly touch the ball tip to the surface at the planned reduction points to cut reference depth grooves.
3. Switch to a tapered or fissure diamond bur to connect the depth marks into a smooth, uniform reduction.
4. Sterilize the bur following standard instrument reprocessing protocols between patients.

Why Buy From MedSTA

• Genuine Frank Dental (Germany) diamond bur — not a reground or relabeled copy
• Reliable depth control that helps avoid over-preparation and pulp exposure risk
• Fast delivery across Egypt for restorative and prosthodontic practices
• Pairs with our other diamond burs and discs for a complete crown-prep workflow

FAQ

What is a depth marker bur used for?
It cuts small reference grooves at a known depth (here, 0.5 mm) so you can then reduce a tooth surface evenly with a tapered bur without over- or under-preparing it.

What does the blue ring mean?
It denotes a medium diamond grit — enough to mark depth quickly without unnecessary tooth structure removal.

Does this bur need water coolant?
Yes — use adequate water spray to control heat during use, as with any high-speed diamond bur.

What handpiece does this fit?
It's designed for high-speed handpieces with an FG (friction grip) shank.