Busch Diamond Taper (Cone) Round Bur | Busch No. 5369 085 – Super Coarse Grit – HP | Pack of 1
The diamond taper (cone) round super coarse dental bur from Busch & Co. GmbH is a precision-engineered rotary instrument designed for demanding dental procedures requiring aggressive material removal. Manufactured in Germany to rigorous quality standards, this instrument delivers reliable, consistent performance in professional clinical and laboratory environments.
Product Specifications
- Shape: Taper (Cone) Round
- Grit: Super Coarse
- ISO Classification: 806 104 263 544 085
- Reference: 5369 085 HP
- Pack Quantity: 1
Applications
The diamond taper (cone) round super coarse dental bur is suited for a broad range of clinical and technical applications, including:
The super coarse diamond grit provides rapid stock removal, making this diamond taper (cone) round super coarse dental bur an efficient choice when speed and aggressive cutting action are required during initial preparation stages.
The diamond taper (cone) round super coarse dental bur is well-suited for the following dental laboratory applications:
| Crown and Bridge Technology — Shaping, trimming and finishing of crown and bridge frameworks in the laboratory. | |
| Plastics Technology — Shaping, trimming and finishing of acrylic dentures and appliances. |
Instrument Dimensions
| Head Ø | 8.5 mm (ISO size 085) |
|---|---|
| Shank | HP (Straight Handpiece) — 2.35 mm Ø, 44.5 mm overall length (ISO 104) |
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.
Why Choose Busch?
Busch & Co. GmbH has a long-standing reputation for manufacturing high-quality dental rotary instruments. Each diamond taper (cone) round super coarse dental bur is produced in Germany, reflecting a commitment to precision, durability, and consistent clinical results trusted by dental professionals worldwide.

FAQ
What is the ISO classification for this bur? The ISO classification is 806 104 263 544 085, corresponding to the 5369 085 HP reference.
What grit level is this instrument? This bur features a super coarse grit, designed for rapid and aggressive material removal during dental preparation.
What applications is this bur suitable for? It is suitable for Crown and Bridge Technology as well as Plastics Technology procedures in clinical and laboratory settings.

