Busch Diamond Torpedo Conical Bur | Busch No. 6878K 016 – Coarse Grit, Green Ring – FG | Pack of 6
The diamond torpedo conical coarse grit dental bur is a precision rotary instrument engineered for demanding crown preparation procedures in modern restorative dentistry. Manufactured by Busch & Co. GmbH, this instrument combines a torpedo conical geometry with coarse diamond grit to deliver aggressive, controlled material removal across a range of clinical applications.
Product Specifications
- Shape: Torpedo Conical
- Grit: Coarse (Green Ring)
- ISO Classification: 806 314 298 534 016
- Shank Type: FG (Friction Grip)
- Pack Quantity: 6 burs per pack
Key Features
This diamond torpedo conical coarse grit dental bur features a robust diamond coating that enables efficient tooth structure reduction with each pass. The torpedo conical form provides excellent access to subgingival margins and proximal areas, making it a reliable choice for clinicians who demand consistent, repeatable results. The green ring color-coding clearly identifies the coarse grit designation, reducing chairside confusion during instrumentation sequences.
Made in Germany, each bur in this pack reflects the rigorous manufacturing standards Busch & Co. GmbH is known for, ensuring dimensional accuracy and reliable performance throughout the working life of the instrument.
Primary Application
- Crown Preparation — The torpedo conical design facilitates precise shoulder and chamfer margin definition during full-crown and partial-crown preparations.

FAQ
What does the green ring indicate on this bur? The green ring color code denotes coarse diamond grit, in accordance with standard ISO color-coding conventions for rotary diamond instruments.
Is this bur compatible with standard high-speed handpieces? Yes. The FG (Friction Grip) shank is designed for use with standard high-speed friction grip handpieces.
How many burs are included per pack? Each pack contains 6 individual diamond torpedo conical coarse grit dental bur units, providing excellent value for busy clinical environments.
Compare With
| Manufacturer | Reference |
|---|---|
| Komet (Gebr. Brasseler) | 6878K.314.016 |
| Brasseler USA | 6878K.31.016 |
| Meisinger | 6878K-016-FG |
| NTI (Kerr Rotary) | C878K-016 |
| Alpen (Coltène) | 878KC-314-016 |
| Edenta | C878K.314.016 |
| Horico | FG 298 G 016 |

