CAD/CAM Dental Wax Disc 89mm for Amann Girrbach Ceramill Systems

The CAD/CAM Dental Wax Disc for 89mm Amann Girrbach Ceramill milling machines is a premium wax blank that enables fully digital lost-wax casting and press-ceramic workflows on the Ceramill platform. Laboratories using Ceramill Matron, Matik, or Motion 3 machines can now design wax patterns in Ceramill Mind software and mill them with confidence, knowing this disc will cut cleanly, maintain shape fidelity, and burn out completely for investment casting perfection. The carefully tuned Shore hardness and low-adhesion formulation make this disc a joy to work with from design to casting.

Key Features & Benefits

• Clean, Clog-Free Machining: Purpose-designed wax compound separates cleanly from milling tools during cutting, preventing the gummy buildup that disrupts milling operations and degrades surface quality.
• Complete Burnout Without Residue: Ultra-high volatility ensures the wax fully evaporates during investment burnout, producing casting surfaces with mirror-smooth quality and no carbon inclusions.
• Excellent Shape Retention: Post-milling dimensional stability means your digitally designed pattern dimensions are faithfully preserved through spruing, investing, and burnout without measurable distortion.
• Optimized Shore Hardness (50-60): Hardness sweet spot provides enough rigidity for precise milling detail while remaining soft enough for easy spruing, surface inspection, and manual adjustment if needed.
• Controlled Melting Point (116°C): Predictable thermal behavior ensures consistent burnout performance across different investment systems and furnace protocols used in dental laboratories.
• Ceramill-Perfect Dimensions: Exact 89mm diameter with precise thickness tolerance for correct disc detection and clamping in all Ceramill milling machine disc holders.

Technical Specifications

Laboratory Applications

• PFM (porcelain-fused-to-metal) crown and bridge framework patterns
• Full-cast metal crown wax copings
• RPD (removable partial denture) metal framework patterns
• Pressed ceramic wax copings for lithium disilicate and leucite
• Equipment calibration discs for verifying Ceramill machine accuracy

Compatible Amann Girrbach Machines

Precision-manufactured for all 89mm Ceramill milling machines:

• Amann Girrbach Ceramill Matron
• Amann Girrbach Ceramill Matik
• Amann Girrbach Ceramill Motion 3

Frequently Asked Questions

Can I design wax patterns in Ceramill Mind software?

Yes, Ceramill Mind CAM software includes wax pattern design modules for copings, frameworks, and casting objects. Select the wax material profile, design your pattern, and the software generates optimized milling toolpaths for clean, accurate results.

What investment system works best with these wax patterns?

This wax is universally compatible with all dental investment systems. Phosphate-bonded investments are recommended for base metal alloys, while gypsum-bonded investments work well for gold and precious metal castings.

How many patterns can I mill from one disc?

Disc yield depends on thickness and pattern size. A standard-thickness disc can produce approximately 10-20 single crown copings or 3-5 bridge framework patterns, depending on the span length and connector design.

Is this wax suitable for 3D-printed model comparison testing?

Yes, many laboratories mill wax patterns from this disc to compare fit accuracy against 3D-printed patterns, providing valuable quality assurance data for transitioning between digital fabrication methods.

What color is the wax disc?

The disc comes in a neutral wax color that provides good visual contrast during pattern inspection and spruing. The color does not affect burnout performance or casting quality in any way.

For professional dental laboratory use only.