The 5-axis milling machine for dry machining.
Proven quality now even better: With the new K5+, you will achieve perfect milling results. Process a wide range of materials and indications (blanks up to 40 mm) with five axes. Revolutionary technologies, such as tool-free blank clamping and an integrated ionizer, help you achieve top-quality results. The particularly stable machine bed construction made of a solid cast body ensures first-class machining results.
Axes
Disc
Blocks
Tools
“The K5+ gives me the accuracy and speed for crown and bridge, removable and implant cases that I need in my busy lab. I cannot afford to compromise, I need to be as efficient as possible. With the vhf K5+ I found the right tool to succeed.”
“I can do 80% of my work with the K5+.”
Save valuable time with vhf’s technical innovations that allow you to work even more efficiently. No matter what you have in mind, the K5+ guarantees fast workflows and supports you optimally through the machining process. In addition, the particularly stable machine bed design made of a solid cast body reduces vibration and ensures first-class machining results – even when milling cobalt chrome.
In the machine‘s practical accessory drawer, tools and material blanks are well organized and immediately at hand. An Administered Tool Board for milling tools is also integrated into the drawer. Its numbered slots are managed via the DENTALCAM software, resulting in an active tool pool of 30 pieces in total.
Revolutionary technologies such as DIRECTDISC Technology for one-handed and tool-free blank clamping and an integrated ionizer, which largely neutralizes the static charge of plastic chips such as PMMA and thus considerably reduces the cleaning effort, help you to achieve this.
K5+ accessories: With the appropriate holders, you can also easily fabricate prefab abutments from CoCr.
K5+ accessories: With the appropriate holders, you can also easily fabricate block materials.
For interested customers, the basic model K5 is still available in our portfolio. This model lacks some features like ionizer, camera and the tool-free blank clamping with DIRECTDISC Technology.
| composites | plastics | glass ceramics | zirconia |
| titanium | CoCr |
| crown/bridge | inlay/onlay | abutment | telescopic crown |
| model plate | model cast | occlusal splint | model tooth |
| implant bar | veneer | drilling template | denture |
| secondary crown | screw-retained bridge | protrusion splint |
GENERAL
Dry machining
Plastic materials, wax, zirconia, composites, CoCr, model plaster
– Blanks, height 10-40 mm, diameter 98.5 mm
– Blocks up to 45 × 20 × 20 mm
Crowns, bridges, fully anatomical crowns and bridges, inlays, onlays, abutments, telescopic crowns, models, model castings, occlusal splints, implant bars, veneers, drilling templates, dentures, table tops etc.
BASE SYSTEM
Machine bed made of solid cast aluminum body
Sheet steel housing, white high-gloss lacquer finish with working chamber flap and accessories drawer
5
Precision ball screws, rolled version · motors with resolution < 1 μm · ground precision guides made of high-alloyed steel · repetition accuracy ± 0.003 mm
Backlash-free Harmonic-Drive® with highest concentricity · rotation angle: 360°, infinite
Precision ball screw with rotary transmission · rotation angle: ± 35° · axis arrangement in the workpiece
5-axis simultaneous control electronics with continuous path progression and dynamic pre-calculation · hardware-based real-time operating system with standardized instruction set · FPGA-integrated processor · updateable hardware · real-time path calculation via dedicated hardware engines in the FPGA · four-quadrant control of the motors for particularly smooth running · multiple analogue and digital I/Os for controlling the peripherals · integrated inverter for synchronous and asynchronous motors, electronic gate detection · Ethernet and USB interface
RGB LED lighting with status display in the working chamber
Integrated in the working chamber for easy remote support and possibility of internal recording
Integrated Administrated Tool Board (ATB) for 30 tools
SPINDLE
High-frequency spindle, synchronous with pneumatic tool clamping · sealing air to prevent debris from entering · automatic cone cleaning
Up to 60,000 rpm
Peak power (Pmax): 500 watts · nominal power (S6): 450 watts · continuous power (S1): 300 watts
4-fold hybrid ceramic ball bearing · concentricity deviation at inner cone < 3 μm
Stainless steel collet for tools with 3 mm shank diameter and max. 40 mm total length
AUTOMATION
Tool magazine for 16 tools, removable · length measurement and tool breakage monitoring via precision measuring key · access via working chamber flap, safety-locked
PROCESSING MODES
Air nozzles on the spindle · hose connection for external suction unit on the side of the housing · vacuum sensor for monitoring the suction unit · 24 V switch output for controlling suction units · ionizer with 2 ion nozzles · disc change in DIRECTDISC Technology
CONNECTION REQUIREMENTS
6 bar: 50 l/min to 8 bar: 64 l/min (without ionization) · 6 bar: 80 l/min to 8 bar: 102 l/min (with ionization) · air purity according to ISO 8573-1:2010
100-240 volts · 50/60 Hz, 640 watts
Extraction filter class M, 2,500 l/min extraction capacity at 220 hPa
10/100/1000 Mbit/s BaseT port (auto-sensing) Ethernet via RJ-45 socket
ENVIRONMENTAL CONDITIONS
Between 10 °C and 35 °C
Max. 80 % (relative), non-condensing
APPROVALS
CE, VDE
UL, FCC (according to ANSI/UL 61010-1)
DIMENSIONS & WEIGHTS
450 × 545 × 630 mm with closed flap and drawer
450 × 695 × 680 mm with open flap and drawer
375 × 260 mm
91 kg
SCOPE OF DELIVERY
DENTALCAM software included
3-fold block holder
Spindle service set · calibration set incl. stirrup measuring screw · working area crevice nozzle · tool magazine inserts (2 pieces) · spare screws · tool magazine cover · Torx and Allen wrenches · emergency release key · drill bit (tool positions) · measuring pin · compressed air hose with pressure reducer · power cable · Ethernet network cable · carrying aid for transporting the machine · operating manual
* required field