6855Z 025 FG-LG ZIRAMANT COARSE - (Pack of 2)
The diamond bur for zirconia ceramic from Busch & Co. GmbH — the 6855Z 025 FG-LG Ziramant Coarse — is a precision-engineered rotary instrument designed specifically for the demanding requirements of zirconia and ceramic restorations. Featuring a cone round geometry with a special diamond coating in a coarse/very coarse grit, this instrument delivers efficient, controlled material removal where consistent results matter most.
Product Specifications
- Shape: Cone Round
- Coating: Special Diamond Coating — Coarse / Very Coarse
- Series: Ziramant
- ISO Classification: 806 315 197 535 025
- Pack Size: Pack of 2
Applications
This diamond bur for zirconia ceramic is purpose-built for two primary clinical and laboratory applications:
- Processing of Zirconium Oxide: The Ziramant coating is optimized to handle the hardness of zirconia, enabling smooth and efficient grinding without excessive heat generation or premature wear.
- Crown and Bridge Technology: Ideal for shaping, contouring, and adjusting zirconia and ceramic crowns and bridges with precision and repeatability.
Why Choose the Ziramant Series?
Busch & Co. GmbH has developed the Ziramant line as a dedicated diamond bur for zirconia ceramic work, addressing the unique challenges posed by high-strength ceramics. The special diamond coating ensures longevity and consistent cutting performance throughout the instrument's service life. Manufactured in Germany, these instruments reflect a commitment to quality and engineering precision that dental professionals rely on.
Whether you are working chairside or in a dental laboratory, the 6855Z 025 represents a reliable, professional-grade choice as a diamond bur for zirconia ceramic applications. The pack of 2 ensures you have a ready backup for uninterrupted workflow.

