Description
vhf · 4-axis wet mill for blocks & abutments
VHF N4+ Milling & Grinding Machine
Three blocks per run and more than 1,300 abutment platforms.
The VHF N4+ is a 4-axis wet grinding and milling machine with an 8-tool changer and a water-cooled 80,000 rpm spindle. It holds three blocks at once and mills titanium and CoCr prefab abutments for more than 1,300 implant platforms.
Key features
Three blocks at once
Load three blocks (up to 45 × 20 × 20 mm) and mill them in one run.
Prefab abutments
Mill titanium and CoCr prefabricated abutments for more than 1,300 implant platforms.
Closed fluid circuit
A 3.5 L tank and eight precision nozzles keep tools and parts cool.
3 µm repeat accuracy
Precise, repeatable results; dentalcam CAM software included.
Materials
- Glass ceramics
- Zirconia
- Composites
- Titanium
- CoCr
- Prefab titanium and CoCr abutments
VHF N4+ Specifications
| Category | VHF N4+ |
|---|---|
| Axes | 4 |
| Processing | Wet grinding and milling |
| Spindle | Synchronous, water-cooled, up to 80,000 rpm, 800 W peak |
| Tool changer | Automatic, 8 tools |
| Blocks | 3 blocks, up to 45 × 20 × 20 mm |
| Abutments | More than 1,300 implant platforms |
| Repeat accuracy | 3 µm |
| Compressed air | 25 l/min at 4 bar (up to 45 l/min at 8 bar) |
| Dimensions | 364 × 460 × 473 mm |
| Weight | 52 kg |
Specifications from vhf.
What’s included from CAD-Ray
- VHF N4+ milling and grinding machine
- Everything you need to start wet milling chairside
- Free Clinux by CAD-Ray CAD software
Optional add-ons you can choose below: N4+ starter tool set (27 tools), DESS pre-milled abutment holder and CAD-Ray installation and training.
Why buy your VHF N4+ from CAD-Ray?
- Free Clinux by CAD-Ray CAD software with your machine, so you can design and mill chairside right away.
- Optional professional installation and training by a CAD-Ray technician (add it to your bundle below).
- Ongoing workflow and technical support from CAD-Ray, one of the largest independent CAD/CAM dealers in the U.S.
- VHF tools, holders and accessories on our VHF Milling Tools & Accessories page.
VHF N4+ FAQ
Does the N4+ need compressed air?
Yes: 25 l/min at 4 bar (up to 45 l/min at 8 bar).
Can it mill custom abutments?
Yes. It mills titanium and CoCr prefab abutments for more than 1,300 implant platforms; a DESS pre-milled abutment holder is available.
How many blocks can it hold?
Three blocks per run.
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