Wet Dental Mill
Introducing the DWX-4W Wet Dental Mill, the latest in Roland DG technology that goes beyond dry milling to quickly and precisely cut 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.
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.
The DWX-4W combines simultaneous 4-axis milling with simple one-button operation. Color-coded LED status lights signal machine status and alerts the operator to any change in machine status that helps save time and materials and enables lab technicians to carry out the milling process with confidence. In addition, the DWX-4W features a 4-station Automatic Tool Changer (ATC) that changes grinding burs as needed without interrupting the production process for a high-efficiency workflow.
Virtual Machine Panel
Unlike traditional CNC mills, Roland DG has replaced the complex controls with a user-friendly Virtual Machine Panel (VPanel) that operates machine diagnostics and the calibration and milling processes from your computer desktop. The VPanel also tracks tool, spindle time and milling progress, and provides a reminder when daily collet maintenance is needed, and tracks overall machine time for maintenance purposes.
Economical Open Architecture
The DWX-4W comes bundled with Roland's open architecture CAM software that accepts STL file types. Open architecture allows the DWX-4W to work with the latest materials and CAD/CAM software so you're never limited by older technology. If you already have a production solution, the DWX-4W works seamlessly with your existing scanner and compatible CAD/CAM software while eliminating the need to rely on a single source for materials. Compatible with RML-1 and NC code, the DWX-4W interfaces with your computer through a USB connector.
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.
Highly scalable, the DWX-4W offers multicast capability that allows connection of up to four Roland DG machines to one computer, making it easier than ever for dental labs to expand their businesses and increase their production capacity. The DWX-4W wet mill lets labs control the entire process in-house with a single software seat, maximizing your investment and resources.
Progress and Error Alerts for Error-Free Milling
To ensure effective and error-free production, users receive email notifications detailing errors and job completion, while a color-coded LED light signals machine status.
Coolant Compartment and Water Filtration
The DWX-4W is equipped with a fully integrated pump and coolant system. The coolant container slides in and out, making it exceptionally easy to replace the coolant on a regular basis. It also features an integrated water collection filtration system for maintaining a clean and efficient workspace.
Clean Cutting Area for Precision Milling
The DWX-4W is equipped with an integrated air blower and a water collection filtration system for maintaining a clean workspace.
Combine DWX Devices for a Flexible Dental Solution
The DWX-4W offers wet milling of glass ceramic and composite resins with precision and reliability. For those wanting to combine dry and wet milling, running the DWX-51D dry mill alongside the DWX-4W wet mill provides the most flexible and productive solution.
Using separate dry and wet DWX devices gives you the confidence to take on the maximum amount of glass ceramic and zirconia restorations without the need for time-consuming, back-and-forth set-up and cleaning of a single machine.
Roland Easy Shape
Please visit the dedicated Roland Easy Shape website for more information about our digital dental solution.
DWX-4W World Tour
The DWX-4W travels around the world. Click here for photos of visitors and Roland DG staff at trade shows all over the world.
Dry milling solutions
Are you interested in a dental mill but need a dry milling solution? Then check out our DWX-51D, DWX-50 and DWX-4 units.
Please send us your questions. We would be happy to assist you.
|Cuttable material||Glass ceramics, Composite resin|
|Loadable workpiece shape||Width||Maximum 40 mm|
|Depth||Maximum 20 mm|
|Height||Maximum 20 mm|
|Operating speed||6 to 1,800 mm/min.|
|Spindle motor||Jaeger high frequency spindle|
|Spindle speed||15,000 to 60,000 rpm|
|Rotary axis travel angle||A axis||± 360°|
|Number of burs housed||4|
|Attachable bur||Shank diameter||3 mm (Dedicated milling bur for wet grinding)|
|Compatible compressed air*||0.6 to 0.8 MPa|
|Control command set||RML-1, NC code|
|Power requirements||AC 100 to 240 V ± 10 %, 50/60 Hz , 1.9 A (overvoltage category II, IEC 60664-1)|
|Power consumption||Approx. 200 W|
|Operating noise||During operation||70 dB (A) or less (when not cutting)|
|During standby||48 dB (A) or less|
|External dimensions||Width x Depth x Height||480 x 538 x 599 mm|
|Installation environment||Indoor use, Altitude||Up to 2,000 m|
|Temperature||5 to 28°C|
|Relative humidity||35 to 80 % (no condensation)|
|Ambient pollution degree||2 (as specified by IEC 60664-1)|
|Short-term temporary overvoltage||1,440 V|
|Long-term temporary overvoltage||490 V|
|Included items||Power 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 connection||Operating system||
|USB cable||Use the included USB cable|
|* Please contact your Roland DG dealer for the air appropriate compressor.|
|Collet||ZC-3JD||Replacement spindle collet|
|Additive||ZAW-1000D||Additive for coolant 1000 ml|
|Filter for coolant tank||ZF-CLD||Replacement filter for coolant tank|
|Grinding bur||ZGB-125D||R1.25mm milling bur for wet grinding|
|Grinding bur||ZGB-50D||R0.50mm milling bur for wet grinding|
|Grinding bur||ZGB-25D||R0.25mm milling bur for wet grinding|