Roland DWX-4W Wet Dental Mill

USD 11,000.00
  • Brand: ROLAND
  • Product Code: mprb464p208
  • Availability: In Stock

Product Description DWX-4W Wet Dental MillPrecision milling of glass ceramics and composite resinJäger DentaDrive spindle operates at 60,000 RPM4..

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Product Description


DWX-4W Wet Dental Mill

  • Precision milling of glass ceramics and composite resin
  • Jäger DentaDrive spindle operates at 60,000 RPM
  • 4-axis lead/worm screw driven machining that supports undercuts
  • 4-station automatic tool changer
  • Multi-pin clamp allows milling of three different pin-types
  • Features automatic calibration and diagnostic notification system for unattended, worry-free milling

Roland DG now offers a wet-milling device for the precise and uncomplicated production of glass ceramics and composite resins. The DWX-4W produces crowns, bridges, inlays and onlays, and veneers at high-speed with its Jaeger DentaDrive spindle and simultaneous 4-axis milling and offers unattended milling convenience and increased efficiency with the option of loading up to three standard pin-type blocks at a time. Featuring Roland DG's famous reliability and product support, it's the ultimate in affordable and dependable milling technology.


Reliable High Performance

In addition to milling on X, Y and Z axes, the DWX-4W rotates pin-type blocks 360 degrees on a fourth axis (A axis) to support undercuts. The ball screw-driven 4-axis control allows for smooth, high-precision machining. The DWX-4W's high-performance 60,000-RPM Jaeger spindle is known for its reliability and supports precision milling of glass ceramics and composite resin. With its multi-pin clamp, the DWX-4W is a wet dental milling machine that can mill up to three different pin-type materials continuously in one operation. As a result, prosthetics for up to three different patients can be produced in a single production run, saving time, labor and costs.


Distinguishing Features

  • High-performance 60,000-RPM Jaeger DentaDrive spindle
  • Combines ball screw-driven 4-axis milling with simple one-button operation
  • Multi-pin clamp mills up to three different pin-type materials at a time
  • 4-axis simultaneous milling to support undercuts
  • 4-station Automatic Tool Changer (ATC) to change burs without interruption


CAM Software Included

Purchase of the DWX-4W includes open-architecture CAM software that accepts all STL file types and supports the milling of relevant materials. This easy-to-use software features a user-friendly interface and simple workflow that promotes a short learning curve. Its features include automatic nesting and placement options to help maximize efficiency and pre-defined milling procedures for direct software-to-mill functionality without interruption during tool path calculation.


VITA Certified

VITA certifies the Roland DWX-4W for milling:


Other glass ceramics and composite resins brands are also available for milling with the DWX-4W.


Peace of Mind, Reliability and Support

The DWX-4W offers unmatched reliability and post-sales support that includes Roland Care Premium with a two year warranty. We also provide online video, educational support and certified service engineers to keep your machine running smoothly.



Cuttable materialGlass ceramics, Composite resin
Loadable workpiece shapeWidthMaximum 40 mm (1.57 in)
DepthMaximum 20 mm (0.79 in)
HeightMaximum 20 mm (0.79 in)
Operating speed6 to 1,800 mm/min. (0.24 to 70.9 in./min.)
Spindle motorJaeger high frequency spindle
Spindle speed15,000 to 60,000 rpm
Rotary axis travel angleA axis± 360°
Number of burs housed4
Attachable burShank diameter3 mm Dedicated milling bur for wet grinding
Compatible compressed air*Pressure0.7 to 1.0MPA (101-145psi)
Air Capacity
114L/min (30gal) or more 
Tank Capacity
33L (8.7gal) or more
Control command setRML-1, NC code
Power requirementsAC 100 to 240 V ± 10%, 50/60 Hz , 1.9 A (overvoltage category II, IEC 60664-1)
Power consumptionApprox. 200 W
Operating noiseDuring operation70 dB (A) or less (when not milling)
During standby48 dB (A) or less
External dimensionsWidth x Depth x Height480 x 538 x 599 mm (18.9 x 21.2 x 23.6 in.)
Weight53 kg (116.8 lbs.)
Installation environmentIndoor use, AltitudeUp to 2,000 m (6,562 ft.)
Temperature5 to 28 °C (41 to 82.4 F)
Relative humidity35 to 80 % (no condensation)
Ambient pollution degree2 (as specified by IEC 60664-1)
Short-term temporary overvoltage1,440 V
Long-term temporary overvoltage490 V
Included itemsPower cord, USB cable, Drain hoses, Detection pin, Dedicated milling burs, Automatic correction jig, Measuring cup, Hexagonal screwdriver, Hexagonal wrench, Mounting screws, Setup guide, Daily maintenance card, Roland Software Package CD, Spindle maintenance kit
System requirements for USB connectionOperating systemWindows® 7/8/8.1/10 (32 or 64 bit)
USB cableUse the included USB cable
ColletModel #ZC-3JDReplacement spindle collet
AdditiveModel #ZAW-1000DAdditive for coolant 1000 ml
Filter for coolant tankModel #ZF-CLDReplacement filter for coolant tank
Grinding burModel #ZGB-125Dr1.25mm milling bur for wet grinding
Grinding burModel #ZGB-50Dr0.50mm milling bur for wet grinding
Grinding burModel #ZGB-25Dr0.25mm milling bur for wet grinding

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