3d printer

It's a build it yourself 3D printer kit to print objects of maximum 20 x 20 x 20 cm using PLA or ABS filament (3 mm plastic wire). It is an extremely fast, reliable and precise printer even when printing at higher speeds. The K8200 is compatible with all free RepRap software and firmware. It is made out of aluminum profiles and is easy to assemble, it leaves room to the user to freely alter the machine and modify it to their liking. The print bed is heated.
Specifications

Linear ball bearings: 8 and 10 mm (0.314" and 0.393")
Technology: FFF (Fused Filament Fabrication) for PLA and ABS
Power supply: 12 V / 3 A max.
FTDI USB 2.0 to Serial
Dimensions of printable area: 20 x 20 x 20cm / 7.87 x 7.87 x 7.87"
Typical printing speed: 120 mm/s
Maximum print speed: 150 to 300 mm/s (depending on the object to be printed)
Extrusion nozzle: 0.5 mm
Extrusion thermistor: NTC 100K
Extruded aluminum profiles: 27.5 mm / 1.08" wide
Movement: 4 NEMA 17 stepper motors
Resolution:
Nominal mechanical resolution:
X and Y: 0.015 mm / 590.55 µin (smallest step the printing plate can move in the X and Y direction)
Z: 0.781 µm / 30.74 µin(smallest step the printing plate can move in the Z direction)
Nominal printing resolution:
Wall thickness (X,Y): 0.5 mm / 0.019"
Layer thickness (Z): 0.20 - 0.25 mm / 0.0078 - 0.0098"
Dimensions:
Width: 50cm / 19.7"
Depth: 42cm / 16.5"
Height: 62cm / 24.4"
Weight: 9Kg / 19.84lbs
Software: Repetier version 0.84 and up www.repetier.com
included: 5m PLA black sample