Busch Cool-Diamant Pointed Bur | Busch No. CD 54 014 – FG | Pack of 6
The cool diamant diamond dental bur medium grit from Busch & Co. is a precision-engineered rotary instrument designed to meet the demanding standards of modern dental practice. Its pointed diamond tip geometry makes it ideally suited for controlled material removal in a variety of clinical procedures.
Key Features
- Shape: Pointed (tapered point design for accurate access)
- Grit: Medium — the cool diamant diamond dental bur medium grit formulation balances cutting efficiency with surface finish quality
- Series: Cool Diamant by Busch & Co. GmbH
- Origin: Made in Germany
- Pack Size: 6 burs per pack
Instrument Dimensions
| Head Ø | 1.4 mm (ISO size 014) |
|---|---|
| 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.
Clinical Applications
This cool diamant diamond dental bur medium grit instrument is suitable for two primary clinical workflows:
- Crown Preparation: The pointed form enables precise margin definition and axial wall reduction during full and partial crown preparations.
- Filling Treatment: Effective for shaping, contouring, and finishing composite or ceramic restorations with consistent results.
German Engineering Quality
Manufactured in Germany, the Cool Diamant range reflects Busch & Co.'s long-standing reputation for quality and consistency. Each bur in the pack maintains uniform diamond particle distribution to deliver reliable cutting performance across multiple uses.
Independent Research: Test Winner at Innsbruck
In an independent laboratory study at the Medical University of Innsbruck, Busch’s COOL DIAMANT design achieved the highest cutting performance in both test series — outperforming same-shape, same-grit diamonds from up to ten competing manufacturers. Under standardized conditions (200,000 rpm turbine, constant 152 g load, 10–40 minutes of continuous cutting on 99.5% Al₂O₃ ceramic), the COOL DIAMANT instrument removed significantly more material than burs from Diatech, Edenta, Horico and Komet (p < 0.05), and in the second series the standard Busch diamond placed second only to its cooling-groove sibling. The authors concluded that instruments with cooling grooves deliver higher grinding performance and need replacing less often.
Source: Sander A, Beier US, Kapferer I, Dumfahrt H. Untersuchung zur Schleifleistung diamantierter Schleifkörper. Stomatologie 2009;106:29–34 (Medizinische Universität Innsbruck).
FAQ
What shank type does the CD 54 014 FG use? The FG designation indicates a friction grip shank, compatible with standard high-speed handpieces.
How many burs are included? Each order contains a pack of 6 cool diamant diamond dental bur medium grit instruments.
What procedures is this bur best suited for? It is primarily indicated for crown preparation and filling treatment, as described by the manufacturer.
Busch Cool-Diamant Pointed Bur | Busch No. CD 54 014 – FG | Pack of 6
