DWX-4 Compact Dental Mill
Compact size is ideal for any lab environment
Capable of unattended 4-axis milling with simple one-button operation
Precision milling of wax, zirconia, nano composites and PMMA
Integrated air flow system keeps work area clean
Diagnostic notification system alerts user of machine status
CAM software included

Distinguishing Features
Mills wax, zirconia, PMMA and resins in standard blocks and pin-types
Combines simultaneous 4-axis milling with simple one-button operation
Automatic tool changer with two tools for unattended milling
Mill up to four different pin-type materials simultaneously with an optional multi-pin clamp
Multicast connection of up to four DWX dental mills to one computer
CAM software included

Powerful Production Capabilities
The DWX-4 includes an automatic tool changer for two tools, and can be enhanced with the addition of an optional 4-position automatic tool changer which supports up to four different tool sizes.

With an optional multi-pin clamp, the DWX-4W can mill up to four prosthetics in a single production run. The additional multi-pin clamp mills different pin-type materials simultaneously and saves time, labor and costs.

Peace of Mind, Quality and Reliability
Roland milling devices combine unbeatable performance with legendary Roland reliability and quality assurance. As further proof of our unmatched reliability, Roland offers a one-year warranty and the best post-sales support in the industry, with a team of certified service engineers that keep your DWX-4 running smoothly.
Like all Roland DG products, each DWX-4 was manufactured at a state-of-the-art factory by a single assembler, one device at a time - just like a Rolls Royce. Roland DG’s international ISO certification is your further assurance of premier quality.

DWX-4 Milling Machine Specifications
Cuttable Material Zirconia (pre-sintered), Wax, PMMA, Lava™ Ultimate Restorative
Loadablework - piece shape Block Width x Depth: 76×38, Height: 10 to 22 mm
PIN type Width x Depth x Height: Maximum 85 x 40 x 22 mm
Operating speed XYZ axis: 0.24 to 70.8 in./min. (6 to 1800 mm/min.)
Spindle motor Brushless DC motor
Spindle speed 6,000 to 30,000 rpm
Rotary axis travel angle A: ±360°
Number of tools housed 2
Attachable tool Shank diameter: 4 mm, Length: 40 to 55 mm
Compatible compressed air 0.02 to 0.2 MPa
Interface USB (compliant with Universal Serial Bus Specification Revision 1.1)
Control command set RML-1, NC code
Power requirements Voltage and frequency: AC100 to 120 V/220 to 240 V ±10 %, 50/60 Hz

(overvoltage category II, IEC 60664-1)

Required power capacity: 2.0 A (100 to 120 V)/1.0 A (220 to 240 V)
Power consumption Approx. 70 W
Operating noise During operation: 70 dB (A) or less (when not cutting)
During standby: 40 dB (A) or less
External dimensions Width x Depth x Height: 13.4×14.4×16.0 in.

(340×365×405 mm)
Weight 48.5 lbs (22 kg)
Installation Environment Indoor Use, altitude: up to 2000 m
Temperature: 41 to 104 °F (5 to 40 °C)
Relative humidity: 35 to 80 % (no condensation)
Ambient pollution degree: 2 (as specified by IEC 60664-1)
Short-Term Temporary Overvoltage: 1440 V
Long-Term Temporary Overvoltage: 490 V
Included items Power cord, USB cable, Manual, Software Package CD-ROM, Detection pin, Automatic correction jig, Clamp for block workpiece, Hexagonal screwdriver, spanner, Tool holder, Tool positioner, Dust collection hose, Regulator, etc.
System requirements for included EasyShape CAM software
Operating System Windows 7 or Windows 8.1 (32 or 64 Bit)
Recommended CPU i7 or better *AMD not recommended
Memory (RAM) 4GB or more

*More RAM may be required if running multiple instances of EasyShapeCAM

4GB of RAM will require a 64-Bit OS
Graphics Card NVIDIA GT series graphics card with a minimum 1GB or more of dedicated video memory *Non-Shared/Dynamic Memory - AMD/ATI graphics cards not recommended
Hard Drive Hard Disc Drive (HDD) - Discretionary based on how many STL Job Files are stored.

Solid State Drive (SDD) - May help read / write times slightly but is not necessary