Busch Cool-Diamant Torpedo Bur | Busch No. CD 72G 016 – Coarse Grit – FG | Pack of 6
The cool diamant coarse diamond dental bur from Busch & Co. GmbH is a precision-engineered rotary instrument designed to meet the demanding requirements of crown preparation procedures in modern dental practice. Manufactured in Germany to exacting standards, this bur delivers consistent, reliable cutting performance across a range of clinical applications.
Product Overview
This instrument is classified as a Diamond, Torpedo-shaped, Cool Diamant bur with a Coarse grit designation, identified by its Green Ring coding. The FG shank type makes it compatible with standard high-speed friction grip handpieces. Supplied as a convenient pack of 6, it supports efficient chairside workflow and inventory management.
Key Features
- Type: Diamond Torpedo (Cool Diamant)
- Grit: Coarse (Green Ring)
- Shank: FG (Friction Grip)
- Primary Use: Crown Preparation
- Pack Quantity: 6 burs per pack
- Origin: Made in Germany
Instrument Dimensions
| Head Ø | 1.6 mm (ISO size 016) |
|---|---|
| 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 Application
The cool diamant coarse diamond dental bur is well-suited for initial crown preparation stages where aggressive, efficient material removal is required. The torpedo geometry supports axial wall preparation and offers the clinician precise control throughout the cutting stroke. The coarse diamond grit facilitates rapid reduction while the Cool Diamant design helps manage heat generation during extended cutting sequences.
Why Choose This Bur?
German engineering is synonymous with quality in dental instrumentation, and this cool diamant coarse diamond dental bur reflects that heritage. Each bur in the pack is manufactured under consistent quality controls, ensuring predictable performance from the first use to the last. Clinicians who demand accuracy and repeatability in restorative and prosthetic procedures will find this instrument a reliable addition to their armamentarium.
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 this bur? This bur features a Coarse grit, denoted by the Green Ring color coding.
What shank type does this bur use? It uses an FG (Friction Grip) shank, compatible with standard high-speed dental handpieces.
How many burs are included in the pack? Each pack contains 6 individual cool diamant coarse diamond dental burs.
Where is this product manufactured? This bur is Made in Germany by Busch & Co. GmbH.
Busch Cool-Diamant Torpedo Bur | Busch No. CD 72G 016 – Coarse Grit...
