D.847KR.016.C.FG
Pack size: 5
Price per item: £3.95(ex. VAT) £4.74(inc. VAT)
Additional information
| Head Length | 8 |
|---|---|
| Total length | 22 |
| Shaft type | 314 |
| Diameter | 016 |
| Shaft | FG |
| Max Revolutions | max. 225.000 |
| Procedure | Crown preparation |
| Material | Diamond |
| Shape | Tapered Shoulder Flat Top Round Edge |
| Colour Ring | Yellow |
| Grit | Extra Fine |
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Diamond drill cone edge round
Tapered Shoulder Round Edge Crown Preparation Bur – 1.6mm Diameter (1.0mm Tip)
The tapered shoulder round edge crown preparation bur is designed to provide dentists with precise, smooth and controlled tooth preparations for all-ceramic and zirconia restorations. Featuring a 1.6mm maximum working diameter with a narrower 1.0mm tip diameter, this diamond bur allows clinicians to create accurate shoulder margins while maintaining excellent visibility and access during crown preparation procedures.
The rounded shoulder design helps reduce stress concentration within ceramic restorations by creating smooth internal line angles, making it ideal for modern restorative dentistry and CAD/CAM crown preparations. The tapered profile provides excellent guidance when preparing axial walls, helping clinicians achieve the correct convergence angle for improved crown retention and fit.
This crown preparation bur is particularly suitable for:
Zirconia crown preparations
Lithium disilicate (E.max) crown preparations
All-ceramic restorations
Anterior and posterior crown preparations
Shoulder margin creation with rounded internal edges
Refinement of preparation walls and margins
The 1.6mm wide diameter allows efficient material reduction while the 1.0mm tip provides greater control around margin areas and interproximal regions. The round edge shoulder design also helps minimise the risk of creating sharp internal angles that may compromise ceramic strength.
Manufactured with high-quality diamond coating for consistent cutting efficiency, reduced vibration and smooth preparation surfaces, this dental diamond bur helps improve both clinical efficiency and restorative accuracy.
Key Features
Tapered shoulder round edge crown preparation bur
1.6mm maximum diameter
1.0mm tip diameter for precise margin control
Ideal for zirconia and ceramic crown preparations
Smooth rounded internal shoulder design
Excellent visibility and access
High-quality diamond coating for efficient cutting
Reduced vibration for improved patient comfort
Suitable for CAD/CAM and conventional crown preparations
