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PRIMA ADDITIVE – Print Sharp 250

Manufacturer : Prima Additive
Sectors : Aerospace, Automotive, Industry, Jewelry, Medical

Print Sharp 250 is a machine for additive manufacturing designed fors the fabrication of medium sized components. Optimised gas flow minimises nitrogen or argon consumption. Complete material change capability in less than two hours due to modular and easily removable components. The machine is equipped with glove box system and an integrated vacuum cleaner.

Reference : PRIMAADDITIVEprintsharp250
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Print sharp 250 METAL 3D PRINTER

Print Sharp 250 is a medium-volume machine for Powder Bed Fusion applications, developed for industrial manufacturing of complex components. Suitable for both Additive Manufacturing companies and prototyping purposes, it offers high flexibility in terms of parts management and operational performance.


The competitive price of the entire system means that you can invest in Additive Manufacturing technology quickly and with little risk, intelligently achieving one of the most innovative manufacturing technologies available on the market.

Thanks to its modular configuration with easily removable components, a full material change can take place in less than 2 hours.

The machine comes with a “glove box” type access door to the working chamber, through which it is possible to move the powder inside the chamber while keeping the door closed during operations. The machine is also equipped with a socket for using an integrated vacuum cleaner directly inside the building chamber. This allows the operator to operate the machine safely, without coming into contact with the powder.


Print Sharp 250 includes intelligent control software designed to make operation easy and efficient, with an intuitive interface that makes setting up and operating the machine simple and hassle-free. The user can adjust parameters, modify printing conditions, change the building platform, material or powder collector.  Intuitive operating procedures and simple maintenance operations increase the machine’s utilisation rate and performance, helping you get the most out of your investment.


  • Dimensions (lxwxh): 3500 (l) – 1100 (w) – 2450 (h)
  • Weight: 2000 kg.
  • Power supply: 380v / 50 hz / 8 kw


  • Type of laser: Laser Yb (Itterbio) IR single mode
  • Laser power: 500w
  • Laser focus diameter: 70 – 100 μm
  • Beam wavelength: 1060 – 1080 nm


  • Building volume: 258 x 258 x 330 mm
  • Beam deflection speed: 8 m/s
  • Positioning speed: 10 m/s
  • Build rate (dependent on process parameters and material used.): 12 – 30 cm3 /h
  • Layer thickness: 02 mm – 0.1 mm
  • Layer width: 0.1 mm (single line width)
  • Building platform z-axis: Travel:370 mm / Speed: max 6 mm/s / Res:0.01 mm
  • Heating platform: up to 200°c
  • Monitoring of O2 level: below 100 ppm (0.01%)
  • Permissible room temperatures: 15 – 30°c
  • Materials: Stainless steel, maraging steel, high temperature nickel base alloy (inconel), titanium alloy, cobalt chromium alloy, aluminum alloy, high strength steel, copper alloy


  • Gas (consumption – running): 7l/min (running)
  • System fill consumption: 50 l / min.(up to filling)
  • Cam software: Materialise Magics
  • Control & other software: Eplus control software (EPC)
  • Industrial interface: Ethernet


logo Prima Additive

Prima Additive

Prima is an Italian company belonging to the Prima Industrie group, which has been specialising in laser systems for industrial applications, sheet metal processing machines, industrial electronics, and laser sources for over 40 years.  Prima's proposal is to bring to the market a metal additive manufacturing solution using a proven…

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