Plan multiple compatible restorations in one Ø98 disc to reduce repeated material loading and streamline production.
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HASS · Ø98 LITHIUM DISILICATE DISC
Lithium Disilicate.
Built for Batch Production.
Rosetta SM Disc brings HASS lithium disilicate into a Ø98 × 12 mm laboratory disc format designed for efficient multi-restoration nesting. Mill compatible cases together, crystallise after milling and produce natural esthetic restorations with the proven Rosetta SM material platform.
Ø98 mmLaboratory Disc Format
12 mmDisc Thickness
440 MPaPost-Crystallisation Strength
Up to 30*Restorations per Disc
*HASS states that up to 30 restorations can be milled from one Rosetta SM disc. Actual output depends on restoration size, geometry, nesting strategy, sprue placement and machine setup.
WHY ROSETTA SM DISC
Move From Single Blocks to a Lab Production Workflow.
The disc format is designed for laboratories that want to plan multiple compatible restorations in a single nesting layout instead of loading individual blocks one case at a time.
HASS specifically positions the Rosetta SM disc for high-throughput laboratory workflows, with up to 30 restorations per disc depending on the cases and nesting.
The same long-established lithium disilicate material platform, supplied in a format built around laboratory productivity.
LAB PRODUCTIVITY
One Disc. Multiple Restorations.
30Up to Restorations per Disc*
Manufacturer-stated maximum. Real yield varies by case size, restoration type and nesting efficiency.
Consolidate Compatible CasesGroup restorations of the same translucency and shade into one production run where clinically and operationally appropriate.
Reduce Material HandlingA disc-based workflow can reduce repeated block loading when compared with one-block-per-restoration production.
Improve Nesting EfficiencyUse the available disc area strategically to maximise useful output while respecting restoration geometry and milling requirements.
Designed for the LabThe Ø98 format brings lithium disilicate into a familiar laboratory disc workflow rather than a chairside-style single block process.
STRENGTH PROFILE
Easy to Mill. Strong After Crystallisation.
Rosetta SM is milled in its pre-crystallised state, then develops its final strength during crystallisation.
Pre-Crystallisation200 MPa
Post-Crystallisation440 MPa
INDICATIONS
For Everyday Lithium Disilicate Restorations.
Use Rosetta SM according to the current HASS Instructions for Use, preparation requirements and restoration-specific design criteria.
Veneers
Inlays
Onlays
Anterior Crowns
Posterior Crowns
CAD/CAM WORKFLOW
Designed Around Nesting and Batch Milling.
The main advantage of the disc format happens before the spindle starts: organise compatible cases, nest efficiently and turn a conventional lithium disilicate workflow into a more scalable laboratory process.
01Import Cases
02Design
03Batch Nest
04Mill
05Crystallise
06Finish
DISC VS BLOCK
Choose the Format Around Your Production Model.
Rosetta SM Block is ideal when you want one restoration, one block and case-by-case shade selection. Rosetta SM Disc is built around laboratory batch production, where multiple compatible restorations can be nested in a single Ø98 disc.
Batch MillingØ98 Disc WorkflowMultiple RestorationsLab Production
Upload Rosetta SM disc / nested restorations image in Theme Customize
REAL RESTORATIONS
Natural Esthetics From a Production-Focused Format.
Use HASS or DDA-approved case images here to demonstrate the final surface finish, translucency and clinical appearance after crystallisation.
Upload Rosetta SM Disc anterior case
Anterior Restorations
Show shade integration, surface texture and natural light behaviour after final finishing.
Upload Rosetta SM Disc laboratory model case
Laboratory Production
Demonstrate how multiple restorations move from a common disc workflow into finished individual cases.
Upload Rosetta SM Disc clinical result
Final Clinical Result
Use the completed case to connect laboratory productivity with the final restorative outcome.
ROSETTA SM FORMATS
Disc or Block?
| Workflow | Rosetta SM Block | Rosetta SM Disc |
|---|---|---|
| Production Model | Single restoration / case-by-case production | Multiple compatible restorations / batch production |
| Format | C14 · 12 × 14 × 18 mm block | Ø98 × 12 mm disc |
| Nesting | Not required | Multiple restorations can be nested in one layout |
| Material Handling | Load one block for each restoration | One disc can support multiple restorations in a production run |
| Best Fit | Focused single-unit or lower-volume workflows | Dental laboratories seeking higher-throughput lithium disilicate production |
TECHNICAL INFORMATION
Rosetta SM Disc · 12 mm Specifications
| Material | Lithium disilicate glass-ceramic CAD/CAM disc |
|---|---|
| Disc Format | Ø98 × 12 mm (P9812 / 12T) |
| Product Translucency | HT · High Translucency |
| Pre-Crystallisation Strength | Approx. 200 MPa flexural strength |
| Post-Crystallisation Strength | 440 MPa flexural strength |
| Manufacturer Throughput Statement | Up to 30 restorations from one disc, depending on case dimensions and nesting configuration |
| Indications | Inlays, onlays, veneers and crowns according to the current HASS Instructions for Use |
| Workflow | Import · Design · Nest · Mill · Crystallise · Finish |
| CAD/CAM Compatibility | For compatible Ø98 disc-based dental CAD/CAM milling systems. Confirm machine, holder and processing compatibility before use. |
Manufacturer-reported data. Actual disc yield and final properties depend on restoration dimensions, nesting, milling parameters and crystallisation conditions. Always follow the current HASS Instructions for Use.
LAB CAD/CAM SUPPORT FROM DDA
Want to Build a More Efficient Lithium Disilicate Production Workflow?
Dental Dynamics Australia supports laboratories with milling equipment, CAD/CAM materials, nesting strategy and practical production workflows. Talk to the DDA team about Rosetta SM Disc compatibility, milling parameters and batch-production setup.
Talk to a DDA Expert