Busch Cool-Diamant Torpedo Bur | Busch No. CD 72 014 – FG | Pack of 6
The cool diamant diamond dental bur CD 72 014 FG from Busch & Co. GmbH is a precision-engineered rotary instrument designed for efficient crown preparation in clinical dentistry. Featuring a torpedo shape and medium grit diamond coating, this bur delivers controlled, consistent cutting performance across a range of restorative procedures.
Product Overview
- Type: Cool Diamant Diamond Bur
- Shape: Torpedo
- Grit: Medium
- Shank: FG (Friction Grip)
- Reference: CD 72 014 FG
- Pack Contents: 6 burs
Key Features
The cool diamant diamond dental bur is engineered to reduce heat generation during cutting, helping to protect pulpal tissue and maintain patient comfort. The torpedo geometry makes it particularly well-suited for crown preparation, enabling clinicians to achieve precise margin definition and controlled reduction with confidence.
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.
Applications
The cool diamant diamond dental bur is well-suited for the following clinical procedures:
 |
Crown Preparation — Reduction of tooth structure to create the margins and clearance required for a crown. |
Manufactured in Germany, this instrument upholds the rigorous quality standards associated with German dental engineering. 
Each bur in this pack benefits from consistent diamond particle distribution, ensuring reliable cutting efficiency throughout its service life.
Clinical Application
As a trusted cool diamant diamond dental bur, the CD 72 014 FG is suited for practitioners seeking dependable instrumentation for crown and bridge preparation workflows. The medium grit designation balances cutting speed with surface quality, making it a versatile choice across a range of tooth preparations.
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 procedure is this bur designed for? This bur is designed primarily for crown preparation, as indicated by its torpedo shape and medium grit diamond coating.
How many burs are included in this pack? Each pack contains 6 individual cool diamant diamond dental burs, offering excellent value for busy clinical environments.
Where is this product manufactured? The CD 72 014 FG is made in Germany by Busch & Co. GmbH, reflecting high standards of precision manufacturing.
Busch Cool-Diamant Torpedo Bur | Busch No. CD 72 014 – FG | Pack of 6
