Finish raw zircon

Finishing Green-State Zirconia – Tools for Unsintered Zirconia in Dental Technology

Precise contours, natural surfaces and careful finishing – processing green-state zirconia is an important work step in digital dental technology. After milling and before sintering, suitable zirconia restorations can be reworked in a targeted manner with specially matched tools.

In the Finishing Green-State Zirconia category at BRIEGELDENTAL you will find selected green-state zirconia burs, rubber polishers, zirconia scrapers, texturing tools and zirconia dust brushes for professional use in the dental lab.

Whether removing milling sprues, finishing anatomical contours or individualising surfaces – discover practical instruments for the controlled processing of zirconia in its unsintered state.

Tools for Green-State Zirconia Processing at a Glance

The BRIEGELDENTAL range includes eight selected products for different work steps:

• RohZirkonFräser: Milling burs for the targeted finishing of suitable green-state zirconia restorations.
• RohZirkonGummi: Grinding and processing rubbers for finishing unsintered zirconia.
• Panther Green rubber polishers for green-state zirconia: Special rubber instruments for green-state zirconia processing.
• Zirco Blade / zirconia scraper: Manual special tool for corresponding finishing and texturing work.
• Zirco Scorer / zirconia scoring tip: Instrument for the targeted creation of structures and surface details.
• Zirco Texturizer / zirconia surface individualiser: Special tool for individualising suitable zirconia surfaces.
• Zirco Clean / zirconia dust brush: Brush for removing zirconia dust during processing.
• ALL-IN-CERAMIC zirconia dust brush: Further aid for the gentle removal of loose zirconia dust particles.

Dental technicians thus have various instruments for preparing and finishing zirconia restorations before the sintering process.

Processing Green-State Zirconia Before Sintering

Unsintered zirconia differs significantly in its material properties from fully sintered zirconia.

In the pre-sintered state the material is comparatively soft, but at the same time sensitive to improper mechanical stress.

Processing before sintering makes it possible to shape suitable contours and surface details at an early production stage.

Typical tasks in green-state zirconia processing are:

• Removing suitable milling and holding structures
• Reworking anatomical contours
• Finishing fissures and surface details
• Smoothing suitable areas
• Removing zirconia dust before further processing steps

A controlled working method with tools expressly intended for the respective material state is important.

RohZirkonFräser for Targeted Finishing

Suitable green-state zirconia burs can be used to rework different areas of a milled restoration.

The RohZirkonFräser from BRIEGELDENTAL complement the digital milling process with tools for manual corrections and targeted finishing.

The tool shape, intended application and processing parameters should match the delicate unsintered material.

Low, controlled contact pressure can help avoid unwanted damage during processing.

Green-State Zirconia Rubbers for Surface Processing

Green-state zirconia rubbers are special instruments for processing zirconia before sintering.

In the BRIEGELDENTAL range you will find the RohZirkonGummi and the Panther Green rubber polishers for green-state zirconia for this purpose.

They complement processing with burs and manual tools and allow suitable surfaces to be finished in line with the respective work step.

The specific use depends on the instrument design and the manufacturer’s recommendations.

Natural Surface Structures with Zirco Blade, Scorer and Texturizer

Individual surface design plays an important role in aesthetically demanding zirconia restorations.

With Zirco Blade, Zirco Scorer and Zirco Texturizer, BRIEGELDENTAL offers special hand instruments for processing and individualising green-state zirconia surfaces.

Depending on the tool and application, targeted contours, fine structures and characteristic surface details can be worked out.

Especially with anatomically designed restorations, it is important to implement the natural shape carefully without unnecessarily weakening critical material areas.

Removing Zirconia Dust – Preparing for the Sintering Process

Mechanical processing of green-state zirconia produces fine zirconia dust.

Before subsequent processing steps, loose dust particles should be removed in accordance with the material and equipment manufacturers’ instructions.

BRIEGELDENTAL offers two practical aids for this:

• Zirco Clean / zirconia dust brush
• ALL-IN-CERAMIC zirconia dust brush

These brushes support the targeted removal of loose processing dust from suitable workpiece surfaces.

Careful preparation of the restoration is part of a controlled and reproducible CAD/CAM workflow.

What Matters When Processing Green-State Zirconia?

For material-appropriate processing, the following points should be considered:

• Material state: Only use tools suitable for unsintered or pre-sintered zirconia.
• Tool selection: Use burs, rubbers and hand instruments appropriate to the work step.
• Contact pressure: Process the delicate material with controlled force.
• Material thickness: Observe the minimum wall thicknesses and design specifications of the zirconia manufacturer.
• Dust removal: Clean workpieces before sintering in accordance with the manufacturer’s instructions.
• Occupational safety: Use suitable extraction and personal protective measures for dust-generating processing steps.

The specific processing parameters depend on the zirconia material and the tools used.

Buy Green-State Zirconia Tools at BRIEGELDENTAL

Whether for finishing green-state zirconia, removing milling sprues, shaping anatomical surfaces or cleaning before sintering – at BRIEGELDENTAL you will find selected special instruments for professional dental technology.

Discover RohZirkonFräser, RohZirkonGummi, Panther Green rubber polishers and the Zirco tools Blade, Scorer, Texturizer and Clean.

Discover tools for green-state zirconia processing at BRIEGELDENTAL now and finish zirconia restorations precisely and material-appropriately before sintering.