Cobra 5v

Milling types

wet and dry processing

Dry machinable materials

Zirconium, CoCr cobalt-chromium, PMMA, Wax, Composite, Gypsum

Wet machinable materials

titanium, CoCr cobalt-chromium, Glass-ceramics and lithium disilicate

Blocks clamping possibilities

open type (Ø98,5 with shoulder); Zirkonzahn; AmannGirrbach and multi-block abutment system

Exchange of workpieces

manual exchange of blanks

Control of axes

5 axes  - simultaneous

Control system

High-end CNC control system with built-in computer

User interface

Touch screen 8”

Real accuracy

<0.01 mm

Positioning of 4^th and 5^th axes

high accuracy harmonic gears

Movement of X-Y-Z axis

high precision ball-screws and linear guides via encoder based servo control and microstep motors (encoder control 0.001mm/revolution)

Tilt angle of “A” axis

+/- 30°

Anlge of rotation for “B” axis

360°

Tool magazine

up to 30 tools in 5 interchangeable magazine (6 tools / magazine)

Milling spindle

High Frequency spindle (500W; 60000 RPM; hybrid ceramic ball bearings; automatic tool change)

Collet chuck

Ø3 or Ø4 mm

Compressed air requirements

by separate air compressor: clean, dry, 6 bar, max. 50 l/min

Dust extraction

by separate vacuum cleaner

Cooling

by separate tank and pump through two coolant port

Dimensions (W x H x D)

530 x 670 x 630

Weight

100 kg

Mains voltage and frequency

230 V, 50/60 Hz

Maximum power consumption

600 W (+ vacuum cleaner ~1500 W)