60000RPM Cutting Cad Cam Milling Burs Dental Zirconia Vhf Milling Burs Dental Tool
High Precision Machining High cutting efficiency Dental Zirconia Milling Burs bur dental tool
Multi-Substrate Machining Solution for Dental Zirconia
1. Product Introduction
Diamond-Gradient Zirconia Burs
Engineered with tribological zoning technology, these burs feature diamond-reinforced frontal segments for zirconia abrasion and resilient composite rear zones for resin/wax compatibility. Thermal-regulated geometry ensures pristine surface integrity across all materials without tool changes.
2. Applications
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Zirconia Restorations: Full-contour crowns, implant abutments, multi-unit frameworks
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Provisional Systems: Resin temporaries, diagnostic wax-ups
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Precision Modeling: Custom abutment wax patterns, occlusal devices
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Integrated Workflows: Combined final-provisional restoration production
3. Key Advantages
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Material Versatility: Single-tool processing from 1,500MPa zirconia to soft waxes
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Surface Integrity Assurance: Fracture-free zirconia margins, thermally stable resin surfaces, burr-free wax patterns
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Operational Efficiency: Eliminates tool-switching for multi-material cases
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Platform Compatibility: Certified for dry (5C/10A) & dry/wet milling (5C PLUS/AY-2000)
4. Technical Specifications
| Feature | Specification | Technical Benefit |
|---|---|---|
| Coating Architecture | Front: 90μm diamond Rear: 30μm composite |
Zirconia abrasion resistance + soft material anti-adhesion |
| Thermal Management | Helical heat-diffusing flutes | Resin temperature ≤45°C (dry milling) |
| Debris Evacuation | Material-specific groove geometry | Prevents clogging across substrates |
| Instrument Range | D0.3/D0.6/D1.0/D2.0 + 1.5R0.1 | Complete workflow coverage |
| Machine Validation | Dry: 5C, 10A Dry/Wet: 5C PLUS, AY-2000 |
Seamless equipment integration |
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