Fig. VI — Machina Rotalis

Auralis MillMachina Rotalis — the rotating machine

Five-axis CNC milling for the whole Auralis material library — dry cutting for zirconia and polymers, wet cutting for glass ceramics and titanium, and a flagship that changes climate without stopping. From a chairside four-axis to an unattended eighteen-disc cell.

FUSUS · 60,000 RPM AURALIS AXIS A · ±360° FERRAMENTA · Ø3 MM DISCUS · Ø98 MM
Fig. VI-a — Machina Rotalis, fusus et discus
The Mill Range

Six machines, three ways to cut

Six milling machines sit under the Auralis Mill name. Choose first by climate — dry, wet, or both — then by how much of the day you want the machine to run alone.

Tier II — Dry

Mill 5X Dry

The zirconia workhorse

Five-axis dry milling for the materials that fill a laboratory's day — zirconia, PMMA, wax and composites. No coolant to manage, no drying time to wait for: discs go in, frameworks come out ready for the furnace.

Axes5-axis
ProcessDry
MaterialsZirconia · PMMA · wax
Power1.2 kW
Dimensions530 × 650 × 750 mm
Weight145 kg
Tier III — Chairside

Mill 4X Chairside

Same-visit dentistry

The clinic-sized wet mill. Four axes and a proprietary integrated coolant circuit in a cabinet that fits beside the chair — a PMMA or lithium disilicate crown in a typical cycle of about 19 minutes (indication-dependent), with feather-edge margins down to 0.09 mm at the machine limit; actual restoration accuracy depends on material and setup.

Axes4-axis
Cycle≈ 19 min / unit, typical — indication-dependent
Thinnest margin0.09 mm
Power1.0 kW
Dimensions525 × 390 × 540 mm
Weight85 kg
Process Selection

The material chooses the climate

Dry and wet milling are not rivals — they answer to different physics. Choose by what you cut most, and let the 5X Duo cover the rest.

Dry Milling

Pre-sintered zirconia mills like chalk and drinks no water — cutting it dry keeps the body compact, the margins crisp and the disc on the shortest path to the furnace. Polymers behave the same way: PMMA, wax, composites and PEEK cut clean and dry while extraction carries the dust away.

Zirconia PMMA Wax Composite PEEK
Runs dry — Mill 5X · 5X Duo · 5X Auto
Wet Milling

Glass ceramic is brittle and titanium holds heat — both need a coolant film at the cutting edge. Wet milling keeps lithium disilicate free of micro-cracks and flushes titanium chips away before they weld to the bur; the same circuit protects abutments and soft-metal work.

Lithium disilicate Titanium abutments Soft metal Prefabricated blanks
Runs wet — Mill 5X Wet · 5X Duo · 4X Chairside · 5X Metal
Full Range

Every machine, side by side

All six share the same CAM strategies and the same tooling ecosystem — the differences are climate, capacity and autonomy.

Model Axes Process Materials Power Dimensions (mm) Weight
Mill 5X 5-axis Dry Zirconia · composite · wax · PMMA 1.2 kW 530 × 650 × 750 145 kg
Mill 5X Wet 5-axis Wet Lithium disilicate · zirconia · Ti abutments · soft metal 1.5 kW 535 × 655 × 720 170 kg
Mill 5X Duo 5-axis Dry / wet, auto-switch Zirconia · PMMA · PEEK · wax · lithium disilicate · titanium 2.5 kW 525 × 700 × 784 150 kg
Mill 4X Chairside 4-axis Wet PMMA · lithium disilicate ≤ 40 mm · prefab blanks 1.0 kW 525 × 390 × 540 85 kg
Mill 5X Auto 5-axis + auto disc changer Dry · 18-disc changer Zirconia · PMMA · PEEK · wax 1.8 kW 932 × 730 × 855 260 kg
Mill 5X Metal 5-axis Water-cooled Titanium · PMMA · lithium disilicate 1.8 kW 595 × 760 × 1,635 360 kg

Special systems — 5X Duo: 60,000 rpm spindle, 18-tool magazine, automatic ball calibration, automatic purge-and-dry dry/wet switchover. 5X Auto: 18-disc changer, 12-tool changer, RFID disc recognition, remote monitoring. 4X Chairside: ≈ 19-minute cycle (typical, indication-dependent), proprietary integrated coolant circuit. 0.09 mm is a machine-capability limit; actual restoration accuracy depends on material and setup.

Specimen Gallery
Auralis Mill machine, front elevation
Machine, front elevationFig. VI-b
Auralis Mill milling chamber, interior
Milling chamber, interiorFig. VI-c
Auralis Mill spindle and bur set
Spindle & bur setFig. VI-d
Auralis Mill in the laboratory
In the laboratoryFig. VI-e
Runs With
Questions

Frequently asked questions

Which materials can Auralis Mill process?

Zirconia, lithium disilicate, PMMA, PEEK and wax across the line; the 5X Metal tier also mills titanium for custom abutments. Material-specific strategies ship with the CAM templates.

When do I need wet milling instead of dry?

Glass ceramics and titanium must be milled wet; zirconia and PMMA are typically milled dry. The dry-and-wet tier switches between both in one machine, which is the usual choice for labs running mixed materials.

Is Auralis Mill an open system?

Yes. It accepts standard 98 mm discs and open CAM files, and Auralis materials carry no machine lock — you can keep your existing disc inventory and workflows.

How long does a single crown take?

A typical zirconia crown mills in about 19 minutes with the standard strategy; time varies with geometry, material and finishing level. Ask us for a demonstration cut on your own case file.

Put an Auralis Mill on your bench.

Installation, training and CAM strategy support are available for partner laboratories and clinics across Southeast Asia — from a single chairside unit to an unattended milling cell.

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