Busch Cool-Diamant Torpedo Bur | Busch No. CD 72F 014 – Fine Grit – FG | Pack of 2
The fine diamond dental bur CD 72F 014 FG from Busch & Co. GmbH is a precision-engineered rotary instrument developed to meet the exacting standards of modern restorative and prosthetic dentistry. Part of the renowned Cool Diamant series and manufactured in Germany, this torpedo-shaped bur delivers controlled, smooth cutting performance across a broad range of clinical applications.
Product Overview
- Type: Diamond Bur
- Shape: Torpedo
- Grit: Fine (Red Ring)
- Series: Cool Diamant
- Reference: CD 72F 014 FG
- Pack: Pack of 2
- Origin: Made in Germany
Clinical Application
This fine diamond dental bur is specifically engineered for crown preparation procedures where precise material removal and a refined surface finish are critical. The torpedo geometry enables clinicians to define margins with high accuracy, minimizing the need for extensive finishing and polishing steps. The fine grit formulation — indicated by the standard red ring color coding — makes this fine diamond dental bur ideal for the final stages of preparation, delivering a smooth, consistent result on natural tooth structure as well as ceramic and composite restorations.
The Cool Diamant series by Busch & Co. GmbH is recognized for its reliable diamond coating quality and consistent cutting behavior, making it a trusted choice among dental professionals. Whether used in routine restorative procedures or more complex prosthetic workflows, this fine diamond dental bur supports efficient clinical outcomes with minimal tissue trauma and predictable performance.
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.
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 is the grit level of the CD 72F 014 FG? This bur features a fine grit diamond coating, identified by the red ring color coding standard.
How many burs are included per pack? Each pack contains 2 burs.
What shape is this bur? The CD 72F 014 FG has a torpedo shape, designed for accurate margin definition during crown preparation.
Where is this bur manufactured? This bur is made in Germany by Busch & Co. GmbH.
Busch Cool-Diamant Torpedo Bur | Busch No. CD 72F 014 – Fine Grit –...
