Busch Cool-Diamant Taper (Cone) Rounded Edge Bur | Busch No. CD 36 016 – FG | Pack of 6

The cool diamant diamond dental bur taper (cone) rounded edge from Busch & Co. GmbH is a precision-engineered rotary instrument designed to meet the demanding standards of modern restorative and prosthodontic dentistry. Featuring a taper (cone) rounded edge geometry and medium grit diamond coating, this bur delivers controlled, efficient cutting with minimal heat generation — a hallmark of the Cool Diamant series.

Key Features

• Shape: Taper (Cone) with rounded edge — optimized for smooth margin preparation and controlled depth
• Grit: Medium — balances stock removal speed with surface quality
• Series: Cool Diamant — engineered for reduced heat transfer to pulpal tissues during preparation
• Shank: FG (Friction Grip) — compatible with standard high-speed handpieces
• Pack Size: 6 burs per pack
• Origin: Made in Germany

Instrument Dimensions

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 taper (cone) rounded edge is indicated for two primary clinical applications:

• Crown Preparation — The taper (cone) rounded edge profile facilitates precise axial wall reduction and smooth chamfer or shoulder margin creation, ensuring accurate fit for fixed prostheses.
• Cavity / Fissure Preparation — The geometry allows access to pit and fissure areas with predictable cutting depth and minimal trauma to surrounding tissue.

Why Choose Cool Diamant?

Busch & Co. GmbH has a long-standing reputation for German manufacturing quality. The cool diamant diamond dental bur taper (cone) rounded edge is part of a product line engineered to provide consistent diamond particle distribution, reliable bond strength, and extended working life under clinical conditions. Clinicians seeking a dependable, high-performance instrument for daily restorative procedures will find this bur a consistent performer across multiple 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 handpiece is this bur compatible with? This bur features an FG (Friction Grip) shank, making it compatible with standard high-speed dental handpieces.

How many burs are included per pack? Each pack contains 6 individual burs (CD 36 016 FG Cool Diamant).

What clinical procedures is the cool diamant diamond dental bur taper (cone) rounded edge recommended for? It is recommended for crown preparation and cavity/fissure preparation procedures.