Engineering Logic for Roland DWX Series.
Standard 98mm Open System Discs (10mm Step). Optimized specifically to reduce spindle load on desktop milling platforms.
Traffic Cleaning Alert
CONFIRMATION: Fits standard 98mm holders. NOT for proprietary systems (e.g., old Amann Girrbach non-open).
Spindle Preservation Protocol
Risk Addressed
Spindle Overload & Vibration
Desktop mills require titanium with consistent chip-breaking properties. ValidTi's controlled annealing process ensures a Vickers Hardness (HV) range that minimizes 'sticking' (galling), reducing peak torque on the spindle motor by up to 15% compared to non-optimized Grade 5.
Grain Size
ASTM G10+
Consistent Chip Load
Diameter Tolerance
98.5mm h7
Vibration-Free Seating
Fig 1. Dimensional Accuracy & Load Profile. Visual confirmation of step alignment for Roland standard jigs.
Technical Specifications
| Property | ValidTi Value | Impact on Roland Mill |
|---|---|---|
| Material Grade | Ti-6Al-4V ELI (Grade 23) | High Biocompatibility |
| Tensile Strength | > 860 MPa | Bridge Stability |
| Surface Finish | Machined (Matte) | Laser calibration friendly |
| Step Dimension | 10mm Standard | Fits standard 98mm jigs |
Recommended Strategy Adjustment
For DWX-52D users: We recommend using 'Titanium - High Quality' strategy settings. Ensure coolant flow is directed at the tool tip to prevent heat buildup. ValidTi's metallurgical consistency allows for a 5% increase in feed rate while maintaining a lower spindle temperature than commercial-grade alternatives.
DOWNLOAD ROLAND PARAM SHEET (PDF)Bur Life Extension
+20%
Average increase in tool life per spindle cycle vs Standard Gr5
Regulatory Compliance
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