Busch Diamond Taper (Cone) Rounded Edge Bur | Busch No. 847KR 018 – Medium Grit – FG | Pack of 6
The diamond taper (cone) dental bur medium grit from Busch & Co. GmbH is a precision-engineered rotary instrument designed to meet the exacting demands of modern dental practice. Featuring a taper (cone) rounded edge geometry and medium grit diamond coating, this bur delivers controlled, efficient cutting while preserving marginal integrity during restorative procedures.
Product Specifications
- Shape: Taper (Cone), Rounded Edge
- Grit: Medium
- ISO Classification: 806 314 546 524 016
- Reference: 847KR 018 FG
- Pack Quantity: 6 burs per pack
- Shank: FG (Friction Grip)
Applications
The diamond taper (cone) dental bur medium grit is ideally suited for crown preparation, where precise axial wall reduction and smooth finish lines are essential for optimal restoration fit and aesthetics. The taper (cone) rounded edge profile allows the clinician to define chamfer and shoulder margins with accuracy and repeatability.
The diamond taper (cone) dental bur medium grit is well-suited for the following clinical procedures:
 |
Crown Preparation — Reduction of tooth structure to create the margins and clearance required for a crown. |
Why Choose This Bur?
Manufactured in Germany to rigorous quality standards, this diamond taper (cone) dental bur medium grit offers consistent performance across the full clinical lifespan of the instrument. The medium grit formulation balances cutting efficiency with surface quality, reducing the need for excessive finishing steps. Each pack contains six burs, providing excellent value for high-volume practices.
Instrument Dimensions
| Head Ø | 1.8 mm (ISO size 018) |
|---|---|
| Shank | FG (Friction Grip) — 1.60 mm Ø, 19 mm overall length (ISO 314) |
Per ISO 6360, the size number is the maximum head diameter in tenths of a millimeter. See our Busch Bur Size Chart for the full size conversion table, shank codes, and color ring guide.
Busch Warranty & 60-Day Returns
This Busch instrument is guaranteed against manufacturing and workmanship defects — we'll repair or replace it under normal professional use. Unused, unopened product in its original packaging can also be returned or exchanged within 60 days of delivery. Full terms are on our Warranty page and Returns page.
FAQ
What procedure is this bur designed for?
This bur is primarily designed for crown preparation, enabling precise margin definition and axial wall reduction.
What shank type does this bur use?
It features an FG (Friction Grip) shank, compatible with standard high-speed handpieces.
How many burs are included in a pack?
Each pack contains 6 burs, making it a practical choice for busy clinical environments.
Is the diamond taper (cone) dental bur medium grit suitable for finishing?
The medium grit formulation is optimised for preparation rather than finishing; a finer grit instrument is recommended for the final surface refinement stage.
Compare With
| Manufacturer | Reference |
|---|---|
| Komet (Gebr. Brasseler) | 847KR.314.016 |
| Brasseler USA | 847KR.31.018 |
| Meisinger | 847KR-016-FG |
| NTI (Kerr Rotary) | M847KR-016 |
| Horico | FG 546 018 |
