CNC milling machines in dental technology The design stage usually ends with the final prosthetic work. Currently, various types of milling devices are used. Depending on the needs of the user, the machine is qualified in terms of:
- the number of working axles - usually 3 or 5,
- type of processed material,
- spindle power and machine weight.
The number of axes used affects the quality of the machined surface and the cut solid. In technical terminology, the X axis is distinguished - moving the working field to the right and left, the Y axis - moving forward and backward, the Z axis - lifting to the height and the AB axis, i.e. turning the working area by 180 degrees. In the case of 5-axis machines, we also deal with the angular deviation of the working field, which increases the possibility of cutting in undercuts. Of course, not all prosthetic works require full 5-axis machining. A simple element without angular diversion, e.g. an implant abutment hole, can be easily cut in a 3-axis machine.
In the case of complex implantological works with different directions of insertion of fastening screws, more and more popular full-contour crowns require processing in 5 axes. Therefore, the choice of the machine is dictated by the scope of work to be performed. As mentioned, an important parameter is the type of material that will be milled in our machine. In this case, two subgroups can be distinguished:
- milling of soft materials, such as pre-sinterized zirconium oxide or CoCr alloy, leucite ceramics, wax, PMMA or new generation materials called hybrid,
- milling of metal alloys: CoCr and titanium.
The first group does not require machines with a rigid and heavy structure. The rotary range of the spindles used is 150–800 watts. Usually these are cutting machines without water cover. Users who want to machine materials from the group of leucite ceramics or partially sintered ceramics (EMAX) will need machines that operate in a full water jacket. Ceramics is a material with amazing thermal insulation parameters, but too much heat accumulation generated during the friction of a diamond tool may cause local overheating and flaking of the material. The coolants used are usually a mixture of water and organic fluids that give the cutting tool a slight glide, do not discolor and do not chemically adhere to the material being processed.
Hard metal milling requires rigid machines weighing more than 500 kg. The larger and heavier the machine, the easier it is to overcome the resistance of milling. It is important, especially when performing works with an accuracy of 2 μm (implant connectors). Any deviation during machining due to vibrations in the structure causes dimensional distortion. In the most technologically advanced machines, it is required to place the machine on a specially prepared surface with the ideal operating temperature of 21 ± 2 ° C. It should be remembered that the friction generates a high temperature, partially reduced by coolant or compressed air, which should not be increased by the ambient temperature. In precision machine tools, attention is drawn to the possibility of thermal expansion of both the spindle and the cutting tools themselves. Therefore, professional refrigerator solutions work similarly to home refrigerators.
Cerec MC Care Liquid 250ml
MC Care Liquid is a preventive concentrate for the care and cleaning of Dentsply Sirona milling machines.
In addition to the cleaning function, the fluid also has a maintenance function.
Gives a pearl effect and has a slight descaling effect.
If MC Care Liquid is used in every wet cleaning process, contamination of the processing chamber, hose system and nozzles is significantly reduced.
Packaging:
- 1pc
Up3d P42 Ceramic Milling Machine - NEW!!!
P42 wet 4-axis dental milling machine, designed for milling glass-ceramics and titanium abutments, can grind 3 glass-ceramic blocks or 1 titanium abutment simultaneously.
SALES INFORMATION/CONTACT:
Mikran.pl ul. Wojskowa 3/L4 60-792 Poznań sklep@mikran.pl, www.mikran.pl
Possibility of a free presentation of the milling machine in your workshop/office.
Call us: +48 600 128 010 or +48 530 596 166
Advantages:
- grinding with clean water, no need to add grinding fluid, no cumbersome waste disposal;
- possibility of grinding many materials (glass ceramics, hybrid, composite, titanium);
- milling of ultra-thin veneer 0.2 mm;
- removing undercuts by tilting the A axis by 20°;
- simple and easy to use, connected to the UPLink platform for remote monitoring, intelligent and highly efficient;
- CAM software UPCAM (optional Millbox).
Application:
- veneers;
- Inlay, onlay;
- crowns;
- telescopic crowns;
- bridges;
- connectors.
Technical data:
- weight 80 kg;
- dimensions 571x449x585 (mm);
- tool magazine - 6 pieces;
- spindle power - 550 W;
- number of controlled axles - 4;
- axis drive - stepper motor;
- wet work - yes;
- spindle speed - 60,0000 rpm;
- handle diameter - 4 mm;
- CAD/CAM material magazine - manual;
- LED bar displays machine status;
- built-in camera to monitor grinding status.
Packaging:
- 1pc.
Up3D Block Fixture (block holder + 6 drills)
Composite block milling holder for P53, P53DC, P55D milling machines.
Switching via non-standard BK-1 terminals.
The innovative design of the BK-1 clamp allows for a quick change of the composite block holder in seconds, optimizing production efficiency.
Packaging:
- 1 handle
- composite drills 2x0.6mm, 2x1.0mm, 2x2.0mm
Test the P53DC Up3D zirconium milling machine for free - call our representative!
The latest milling machine from UP3D P53DC equipped with a disk changer is a real "game changer" for your workshop!
A fully automatic milling machine, thanks to its large storage capacity of disks and drills, can work for many hours without maintenance, increasing the productivity of your workshop and saving you time and money!
Distinctive device features:
- possibility of mounting a block holder (micran code 5466);
- automatic calibration: the most convenient "smart control" system stands out from the competition;
- Vertical Milling 90°: allows easy milling of incisal recesses in front teeth, improving aesthetics;
- C-clamp disk holder: allows for more economical material consumption and 100% disk usage;
- remote control:** enables milling 24 hours a day.
As part of the purchase, the manufacturer UP3D and mikran.pl guarantee:
- professional technical support and service 24/7;
- 100% commitment and effective resolution of each request;
- no license fees for using the UPCAM device and software after the warranty expires;
- warranty and post-warranty service.
Technical data:
- dimensions: 720 x 875 x 630mm;
- weight: 130kg;
- Air consumption: cooling pressure: ＞0.5Mpa consumption: 40L/min;
- number of axles: 5 axles;
- disk storage: 12 disks;
- tool magazine: 11 tools;
- power: 220V/1.2KW;
- optimal working temperature: +15℃~+40℃ (we recommend warming up the machine for 1 hour before work if the room temperature has dropped below 0℃);
- vacuum: 1200m3/h, 1.5KW;
- key parameters: spindle power 750W, maximum speed: 60,000 rpm;
- milling range: A: -35~30 B: ±360° Z: -47~50;
- material type: round discs 98.5x max30 mm (optional block);
- compatible CAM systems: UPCAM,Millbox;
- connection method: network cable;
- mills materials: zirconium, wax, pmma, composite material, peek, Co-Cr (soft metal).
SALES INFORMATION/CONTACT:
Mikran.pl ul. Wojskowa 3/L4 60-792 Poznań sklep@mikran.pl, www.mikran.pl Possibility of free presentation of the milling machine in your workshop/office.
Call us: +48 600 128 010 or +48 530 596 166
Packaging:
- 1pc.
Test the P53 Up3D zirconium milling machine for free - call our representative!
Schedule a free presentation at your studio/office:
Dental Technician Damian Dunajewski Consultant/Specialist CAD/CAM Tel. 600 128 010 damian.dunajewski@mikran.com
Dental Technician Kamil Wolniewicz Consultant/Specialist CAD/CAM Tel. 530 596 166 kamil.wolniewicz@mikran.com
P53, is UP3D's new intelligent dental milling machine, can mill 44 crowns at a time.
A fully intelligent machine will help you save 35% on materials.
Functionalities:
- possibility of mounting a block holder (micran code 5466);
- fully integrated UP3D UPCAM control software, with a lifetime free license and updates, ensures reliable and safe operation of the device, as well as full control over the quality of work performed - the system of automatic continuation of work from the moment of its interruption at any time allows to increase efficiency by up to 80%;
- automatic integrated lift start;
- tool life sensor;
- type 98.5 disk holder (open system) - built into the machine as standard;
- the crescent-shaped disc holder allows for maximum material utilization, supports milling at a 90-degree angle;
- automatic calibration.
Application:
- crowns;
- bridges;
- substructures;
- work on implants;
- complete dentures.
The device mills soft materials:
- zirconium;
- wax;
- PEEK;
- PMMA;
- gypsum.
Product specifications:
- weight 79 kg;
- dimensions 443.5 × 718 × 628.5 cm;
- power 800 W;
- spindle power 520W;
- number of controlled axles - 5;
- tool magazine 11 pieces;
- material PEEK, PMMA, sintermetal, zirconium oxide (Zr), wax;
- wet work - no;
- spindle speed 60,0000 rpm;
- CAD/CAM material magazine - manual;
- axis drive - stepper motor;
- handle diameter - 4 mm.
SALES INFORMATION/CONTACT:
Possibility of a free presentation of the milling machine in your workshop/office.
Call us: +48 600 128 010or +48 530 596 166
Packaging:
- 1pc.
P55D Up3D Zirconium Milling Machine - NEW!!! - works without a compressor - test for free - call our representative!
Discover another dimension of work with the new P55D dry milling machine! (no compressor!)
P55D is a new high-end dry milling machine from UP3D, designed with a precise servo system and stable production technology under all conditions, ensuring efficient 24-hour continuous milling. It is equipped with a top-quality electric spindle imported from Germany. Plug-and-mill device without compressed air, allows intelligent remote control. Integrated dust-proof design and structural optimization increase efficiency and reduce the need for too frequent maintenance. The milling machine is compatible with various materials.
Equipped with a high-speed electric spindle imported from Germany, operating at speeds up to 60,000 rpm, combined with a design that does not require compressed air, this configuration enables "plug & mill" operation. It not only gives users maximum freedom in choosing the installation location, but also saves them the cost of running a compressor. Its excellent performance can easily handle milling hard materials.
- Possibility of mounting a block holder (micran code 5466).
The device supports a wide range of materials, including zirconia, wax, PMMA, PEEK, composite resin and soft metals, and is compatible with both disc and block specifications. The open system allows the use of a wide range of commercially available materials, allowing for the production of restorations tailored to the individual needs of patients.
Remote control via MillMind software, together with intelligent milling reminders and tool life monitoring, effectively supervise the production status and significantly increase production efficiency.
Specification:
- application area: dry machining;
- materials: zirconium, wax, PMMA, PEEK, composite resin, soft sintered metal CoCr;
- material specifications: DISCS - height 10-30 mm, diameter 98.5 mm, BLOCKS - up to 40x20x20 mm;
- indications: crowns, anatomical crowns, screw-retained crowns, inlays, veneers, telescopic crowns, abutments, bite splints, full dentures, etc.
Construction:
- bed: machine bed made of a solid cast aluminum body;
- number of axles: 5;
- housing: steel, high gloss white paint, injection molded main surface view;
- linear axes (X/Y/Z): precision ball screw drive; stroke: 104x60x100 mm;
- Rotary axes (A/B): A-axis: 360°, B-axis: ±33°;
- Control unit: 5-axis precision full servo drive system;
- lighting: LED lighting inside the working chamber, with additional work progress display
- power: 1.0 kW.
Spindle:
- general: high frequency spindle, automatic tool changing;
- speed: up to 60,000 rpm;
- tool mounting diameter: Φ4;
- linear axes (X/Y/Z): precision ball screw drive; stroke: 155x110x95mm;
- power: 0.8 kW.
Automation:
- tool changing: tool magazine for 13 tools, length measurement and tool breakage control using a precision measuring key.
Connection requirements:
- voltage: 100VAC-130VAC, 200VAC-235VAC (selectable), 50-60Hz.;
- dust extraction: filter level: M; flow: 2500L/min;
- data: Wi-Fi, USB, Ethernet port.
Environmental conditions:
- operating temperature: 10℃ to 35℃;
- air humidity: below 80% (relative), non-condensing.
Dimensions and weight:
- dimensions (width/depth/height): 442x560x704 mm;
- weight: 106 kg.
SALES INFORMATION/CONTACT:
Mikran.pl ul. Wojskowa 3/L4 60-792 Poznań sklep@mikran.pl, www.mikran.pl Possibility of free presentation of the milling machine in your workshop/office.
Call us: +48 600 128 010 or +48 530 596 166
Scope of delivery:
- Milling machine with CAM software: UPCAM
