The professional solution for metal milling
The DF400 guarantees high machining speed for continuous metal milling; its rugged construction makes it the ideal machine for the lab's typical high production volumes. Precision and repeatability even on the most complex implant components.
3.2 kW spindle at 60.000 rpm for reliable, fast metal milling.
Maximum rigidity and structural stability for repeatable results.
Ideal for continuous production on titanium and chrome-cobalt.
Technology is in Dental Four's DNA: we look to innovation as a key factor in helping labs grow, increasing productivity and cutting costs.
Latest-generation components ensuring maximum precision and long-term durability.
An intuitive interface for immediate use: it shortens the learning curve and increases productivity.
A proprietary AI algorithm performs continuous predictive maintenance, minimizing machine downtime.
Designed to energy-saving criteria (ISO 14955): lower consumption and reduced operating costs.
The compact, high-rigidity mechanics, advanced electronics management and high-quality components guarantee levels of precision and speed at the top of the category.
The stainless-steel work chamber is integrated into the frame: maximum robustness and rigidity, easy cleaning and dust/liquid tightness.
The extraction nozzle is fixed to the spindle to work close to the tool; adjustable air nozzles ensure consistently optimal cooling and spraying.
The wide axis tilt angles allow restorations with significant divergences on titanium and chrome-cobalt and, with the C-Clamp, buccal-region machining.
Every machine includes an initial equipment kit with milling cutters for advanced machining, such as angled holes and threading.
The DF400 precisely machines a wide range of materials, for high-quality prosthetics.
To ensure the best chip extraction, the extraction nozzle is fixed to the spindle, so it works in the area closest to the tool. The air-blast nozzles for cooling and liquid spraying are also fixed to the spindle, always guaranteeing correct lubrication.
Lubrication system with high-flow coolant pump, adjustable nozzles and filtering tank with a combined filter and settling system.
Rigidity, power and advanced control to handle the most complex metal machining with precision and repeatability.
A powerful spindle and rugged structure ensure consistent performance in the continuous production of titanium and chrome-cobalt.
The DF PANEL interface makes operation immediate and hassle-free, shortening the learning curve and increasing productivity even for less experienced operators.
All our products are compatible with the leading CAM software on the market. Thanks to a «certified» strategy package, we guarantee a minimal learning curve and immediate productivity even for less experienced operators.
Customize the machine with accessories and supports designed for your workflow.
| Milling system | 5 continuous axes |
| Spindle | 3.2 kW · 60.000 rpm |
| Tool holder | 6 mm |
| Tool change | Automatic, 22 positions |
| Motors | Brushless with 23-bit absolute encoders |
| Axis rotation | A axis harmonic drive, zero backlash · B axis epicyclic class p0 |
| Rotation angle | A = 360° · B = ± 40° |
| Lubrication | Impeller coolant pump with directional nozzles · filtering tank · settling |
| Power supply | 230 V AC · 3500 W (Pmax) · air 5.5 bar 25 l/min |
| Dimensions | 650 × 720 × 830 mm |
| Weight | 180 kg |
| Materials | Titanium · Chrome-cobalt · Dental alloys |
All the technical information for the three Dental Four lines, ready to download.
