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Everything you should now about ARUM 5X-400

Updated: Mar 3, 2021

A new all-around solution from Arum

Arum Dentistry as a well-known manufacturer of professional-grade dental milling machines has announced a new and long-awaited milling machine 5X-400.

The machine is designed for a wide variety of applications and has great manufacturing compatibilities. It fits well for use in dental clinics as well as laboratories. The machine suits for wet and dry applications.

Let's check a few Arum 5X-400 features:

- High-performance spindle made in Germany

- 5-AXIS simultaneous milling

- Ability to mill metal pre-mill blanks

- Automatic tool changer for 10 milling tools

- Ability to process Lithium Disilicate

- Automatic calibration system

- Implant library for 62 systems

- Supplied with Hyperdent CAM software with preinstalled milling strategies.

- Touchscreen monitor

The machine is user-friendly and easy to operate. An automatic calibration system allows operators to calibrate the machine quickly and easily even with very little experience. High accuracy with only 5 microns tolerance allows manufacturing even the most complex restorations. 5X-400 allows milling various materials from Zirconia Disk to CAD Block,

Pre-milled Blank, and select between wet and dry machining. Wet milling is required for processing titanium, lithium disilicate, and PMMA. Zirconium is also may be milled wet with distilled water which is an advantage since it excludes the use of a suction system, and without it, there is no zirconium dust and noise from its operation, milling tools last longer and fewer chips when milling thin surfaces.

Thanks to ARUM technologies you are getting a multifunctional solution for your business. Within a few hours, you can manufacture a permanent anatomical lithium disilicate crown with a custom titanium abutment.


Axis 5-Axis

Processing Wet and Dry

Spindle Power AC 0.5 kW

Max. RPM 80,000

A.T.C 10

Tool Shank (mm) Ø4

Motor Stepping

Drive Mechanism Ball Screw

Way System Linear Guide

Machine Size (W x D x H) 22.5 x 25.8 x 26.8 inch

Total Size (W x D x H) 22.5 x 25.8 x 64 inch

Weight (Machine / Table) 220 lbs / 143.3 lbs

Travel – X,Y,Z axis 5.71 x 4.33 x 3.35 inch

Travel – A-axis / B-axis ±35˚ / 360˚

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