VHF
Dental Milling MachineN4+
Wet milling for e.max and implants with high precision
The VHF N4+ is a dental milling machine for labs working with e.max, ceramics, and titanium abutments. Ideal for those seeking precision, superior finish, and reliability in implant-supported cases.
In practice, it allows for the production of high-quality crowns, veneers, and abutments with excellent repeatability. Its main advantage is wet milling with optimized cooling, ensuring a better finish and less tool wear.
Top 3 N4+ Features
Wet Precision
A system with multiple cooling nozzles directs liquid exactly onto the milling area, improving finish and precision
Repeatability of up to 3 µm ensures a precise fit for prosthetics and implants
Ideal for sensitive materials such as e.max and titanium
Focus on Implants
Capable of milling custom titanium and CoCr abutments with high precision
Allows for the creation of screw channels directly in the block, reducing costs with prefabricated materials
Recommended for labs working with digital implantology
High Efficiency
Processes up to 3 blocks simultaneously, reducing production time
80,000 rpm spindle with 800W ensures speed and quality
Continuous flow with optimized cooling allows for stable operation
High Precision in Implants
Produce abutments and restorations with a precise fit and excellent finish, reducing rework.
Materials compatible with the N4+
High performance for a wide range of workflows.
Single units
Bridges (up to 3 units)
crowns, veneers, inlays, onlays on natural teeth
Bridges (up to 3 units)
and implant-supported crowns
Implant bars
Implant cases with angled screw channel
Full-arch protocols
Custom Ti abutments (Premill)
Custom abutments in other materials
Attachments
Occlusal splints
Denture base
Dentures (Full Dentures)
Removable Partial Dentures
Technical specifications
Main QuestionsVHF N4+ 4-axis Dental Milling Machine
Wet milling machines like the VHF N4+ are ideal, as they ensure a better finish on ceramics and precision on implant abutments.
The E4 is more focused on “Chairside” applications, while the N4+ is designed for larger-scale production. In practical terms, the two main differences are:
1. The E4 does not require an external compressor, while the N4+ does
2. The E4 cannot mill custom Ti abutments, whereas the N4+ can
It is specifically recommended for milling custom titanium abutments, but it does not mill Ti discs (for implant bars, for example).
Yes. Unlike the VHF EASE line, the N4+ uses compressed air in its system.
Mainly for labs or clinics with an advanced workflow.
Machines with higher wet production capacity such as XT-CERA XMILL 300, DEPRAG W4, REDON R-ONE+, UPCERA B42, and BSM 420W.
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