8379Z 019 FG-LG ZIRAMANT FINE - (Pack of 2)

The diamond bur for zirconia fine grit machining — the Busch 8379Z 019 FG-LG Ziramant Fine — is a precision-engineered rotary instrument designed specifically for the controlled preparation and finishing of zirconia and ceramic restorations. Available in a convenient pack of 2, this instrument is built to deliver consistent, reliable performance in demanding clinical and laboratory environments.

Product Specifications

• Shape: Egg (Special Diamond Coating)
• Grit: Fine Grit / Fine Grit for Zirconia and Ceramic (Ziramant)
• ISO Classification: 806 315 277 515 019
• Pack Size: 2 instruments per pack

Why Choose a Diamond Bur for Zirconia Fine Grit Work?

Working with zirconia demands instruments engineered to match the material's exceptional hardness. A dedicated diamond bur for zirconia fine grit application ensures smooth surface preparation without inducing micro-cracks or structural stress in the restoration. The Ziramant special diamond coating is formulated to maintain cutting efficiency throughout the working cycle, reducing the need for frequent instrument changes and supporting consistent clinical outcomes.

Applications

• Processing of Zirconium Oxide
• Crown and Bridge Technology

This diamond bur for zirconia fine grit preparation is particularly suited for crown and bridge workflows where precision marginal adaptation and smooth surface finishing are critical to long-term restoration success. The egg-shaped geometry facilitates access to contoured surfaces and internal preparation zones commonly encountered in full-contour zirconia restorations.

German Engineering Quality

Manufactured by Busch & Co. GmbH, this instrument reflects the rigorous standards of German precision manufacturing. Each bur undergoes consistent production processes to ensure dimensional accuracy and coating integrity across every pack.

FAQ

Is this bur suitable for use with zirconia? Yes. The Ziramant coating and fine grit specification make it designed expressly for zirconia and ceramic materials.

How many burs are included? Each pack contains 2 instruments.

What is the ISO classification? ISO 806 315 277 515 019.

What shape is the 8379Z 019? The bur features an egg shape with a special Ziramant diamond coating optimised for fine grit zirconia and ceramic work.