CAD/CAM Dental Wax Disc 98mm for Open Milling Systems

The CAD/CAM Dental Wax Disc for 98mm open milling systems is a precision-engineered wax blank designed for digital wax pattern fabrication in dental laboratories. This disc mills cleanly without clogging bur flutes, burns out completely with zero ash residue, and maintains exact shape integrity after cutting, making it the ideal material for investment casting workflows. Compatible with all 98mm open-system milling machines, this wax disc bridges the gap between digital design precision and traditional lost-wax casting excellence.

Key Features & Benefits

• Easy to Machine: Optimized wax composition mills smoothly without sticking to bur flutes or accumulating debris, extending tool life and maintaining milling precision throughout the disc.
• No Blade Clogging: Anti-adhesion properties prevent wax buildup on milling tools, eliminating the need for frequent tool cleaning or replacement during production runs.
• Complete Residue-Free Burnout: Highly volatile formula ensures 100% clean burnout during investment casting, leaving no carbon deposits or ash that could compromise casting surface quality.
• Shape Integrity After Cutting: Maintains dimensional accuracy post-milling without warping, sagging, or distortion, ensuring the final casting matches the digital design within tight tolerances.
• Consistent Density: Uniform material distribution throughout the disc guarantees predictable milling behavior and consistent wall thickness in fabricated wax patterns.
• Universal 98mm Compatibility: Standard open-system diameter fits all major milling machine brands used in dental laboratories worldwide.

Technical Specifications

Clinical & Laboratory Applications

• Wax patterns for metal framework casting (crowns, bridges, RPD frameworks)
• Press-technique wax copings for lithium disilicate and leucite ceramics
• CAD/CAM milling machine calibration and accuracy verification
• Diagnostic wax-ups for treatment planning visualization
• Try-in verification patterns before committing to final materials

Compatible Milling Machines

Universal fit for all 98mm open-system milling machines:

• Roland DWX-53DC, DWX-53D, DWX-52D/52D Plus, DWX-4
• Aidite AMD-500DC, AMM-520 Pro/580, CMM-600
• XTCERA X-mill 220, 300, 500 Plus/Pro, D5, 520DC/580DC
• UP3D P52
• BSM-500DW, BSM-500DC, BSM-500D, BSM-520D
• Ivoclar PM7/PM5/PM3, DRY
• Deprag W5/W5 Pro, W5 Max, D5 Air Free
• Amann Girrbach Ceramill Matron/Matik/Motion 3

Frequently Asked Questions

What burnout schedule should I use for these wax patterns?

Follow your investment manufacturer's recommended burnout cycle. Typical schedules involve gradual temperature increase to 700-850°C with appropriate hold times. The wax melts at 116°C and volatilizes completely, leaving a clean investment cavity for casting.

Can I use this wax disc for press ceramic techniques?

Yes, this disc is excellent for pressing workflows. Mill the wax coping or pattern, sprue and invest it, then burn out and press your lithium disilicate or leucite ceramic ingot directly into the clean investment mold.

How should I store wax discs to prevent warping?

Store discs flat in their original packaging at room temperature (18-25°C). Avoid direct sunlight, heat sources, and stacking heavy objects on top of the discs. Extreme temperature fluctuations can affect dimensional stability.

What milling speeds are recommended for wax?

Use moderate spindle speeds (8,000-15,000 RPM) with shallow cutting depths for best results. Excessive speed can generate heat that softens the wax, while too-slow speeds may cause rough surfaces. Consult your CAM software's wax milling strategy for optimal parameters.

Is this wax compatible with all investment materials?

Yes, this dental-grade wax is compatible with phosphate-bonded, gypsum-bonded, and silica-based investment materials commonly used in dental casting and pressing workflows.

For professional dental laboratory use only.