Dry Dental Milling Unit Integrated With Water-cooled Spindle
The Dentsma T10-A delivers mess-free dry milling with ±0.01mm accuracy for perfect Zirconia marginal fits.
Its true 5-axis kinematics effortlessly handle complex undercuts and full-arch bridges in a single setup.
Powered by a stable 60,000 RPM water-cooled spindle, it ensures consistent precision even during long production runs.
Our dry zirconia milling unit delivers sub-micron marginal accuracy, allowing crowns to seat perfectly on titanium abutments without manual adjustment. This seamless implant integration eliminates tedious hand-fitting, ensuring a passive fit directly from the mill to the final restoration.
Simply load your disc and let the 6-tool automatic changer work unattended for a seamless workflow.
Technical Data
1. Clinical Performance & Material Compatibility
| Parameter | Specification | Professional Context |
|---|---|---|
| Milling Strategy | Dry Milling | Ideal for Zirconia; |
| Supported Materials | Zirconia, Wax, PMMA, PEEK Discs | Covers full spectrum from temporary (PMMA/Wax) to permanent (Zr/PEEK) restorations. |
| Processing Accuracy | ±0.01 mm | Ensures superior marginal fit and internal adaptation, reducing chair-side adjustment. |
| Repetitive Accuracy | ±0.008 mm | Guarantees consistency across multiple units in a single job or batch production. |
| Kinematics (5-Axis) | A-Axis: 360° Continuous B-Axis: +30° ~ -185° | Allows for large-angle undercut milling; essential for complex bridges, implants, and full-arch cases without re-fixturing. |
| Working Envelope | 150 × 200 × 150 mm (X/Y/Z) | Accommodates standard pucks and multi-unit nesting strategies. |
2. ⚙️ Spindle & Mechanical Architecture
| Component | Specification | Professional Context |
|---|---|---|
| Spindle Type | Water-Cooled High-Speed | Crucial Note: Despite being a “Dry Mill,” the spindle uses water cooling for thermal stability, ensuring consistent torque and preventing heat-induced expansion during long Zirconia cuts. |
| Max Spindle Speed | 60,000 RPM | Optimized for fine detail finishing on Zirconia and high-speed roughing of Wax/PMMA. |
| Spindle Power | 1.5 kW | Provides sufficient torque for hard Zirconia blocks without stalling. |
| Tool Holder | 4mm Shank Diameter | Standard interface for dental carbide burs. |
| Automatic Tool Changer | 6 Positions | Enables unattended operation; allows for roughing, finishing, and polishing tools in one cycle. |
| Drive System | Servo Motor Drive | Offers higher dynamic response and smoother motion compared to stepper motors. |
| Motion Transmission | Precision Ground Screw Rods | Minimizes backlash and ensures long-term positional accuracy. |
| Machine Base | Integrated Cast Aluminum Bed | Provides high rigidity and vibration damping for surface finish quality. |
3. 💻 Control System & Facility Requirements
| Category | Specification | Details |
|---|---|---|
| User Interface | 10-inch Touch Screen | Integrated control panel for monitoring progress and manual adjustments. |
| CAM Software | Hyperdent | Industry-standard CAM software support for efficient nesting and toolpath generation. |
| Control System | Proprietary Intelligent Industrial Control | Self-developed system optimized for dental specific workflows (e.g., automatic calibration). |
| Power Supply | AC 220V / 50-60Hz | Standard single-phase power requirement. |
| Total Power Load | 3.5 kW | Includes spindle, servos, vacuum, and electronics. |
| Dimensions (H×W×D) | 855 × 575 × 688 mm | Compact footprint suitable for limited lab spaces. |
| Net Weight | ~145 kg | |
| Calibration | Automatic Calibration | Simplifies daily startup routine and ensures machine readiness. |
