Busch Cool-Diamant Pear Bur | Busch No. CD 18 014 – FG | Pack of 6
The cool diamant diamond dental bur from Busch & Co. GmbH is a precision-engineered rotary instrument designed for demanding restorative and preparatory procedures. Featuring a pear-shaped diamond head with medium grit, this bur delivers consistent, controlled cutting performance across a range of clinical applications.
Product Overview
The CD 18 014 FG Cool-Diamant is a friction grip (FG) diamond bur suited for cavity and fissure preparation. Its pear geometry allows the clinician to create well-defined preparations with smooth internal line angles, while the medium grit diamond coating balances efficient material removal with a refined surface finish. This pack contains 6 burs, offering excellent value for busy dental practices.
Key Features
- Shape: Pear (Cool-Diamant series)
- Grit: Medium
- Shank: FG (Friction Grip)
- Primary Application: Cavity and fissure preparation
- Pack Quantity: 6 burs per pack
- Origin: Made in Germany
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:
 |
Cavity/Fissure Preparation — Opening, extending and shaping cavities and fissures with controlled removal of enamel and dentin. |
German Engineering Quality
Manufactured in Germany, this cool diamant diamond dental bur reflects Busch & Co. GmbH's long-standing commitment to precision manufacturing. German-made dental instruments are widely recognized for their dimensional consistency, durability, and reliable clinical performance — qualities that matter in every preparation.
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 procedures is this bur suitable for? The CD 18 014 FG is designed primarily for cavity and fissure preparation, making it a versatile choice for routine restorative workflows.
What grit does this cool diamant diamond dental bur feature? It features a medium grit diamond coating, which provides a balance between efficient cutting and a relatively smooth preparation surface.
How many burs are included? Each pack contains 6 individual burs, ideal for stocking a clinical environment or ensuring consistent instrument availability across multiple operatories.
Busch Cool-Diamant Pear Bur | Busch No. CD 18 014 – FG | Pack of 6
