EOS M 290: Advanced 400‑W DMLS Metal 3D Printer for Aerospace & Automotive Production
The EOS M 290 is a high‑performance metal 3D printer that employs Direct Metal Laser Sintering (DMLS) to produce intricate parts with industrial‑grade accuracy. Powered by a 400‑W Yb‑fiber laser, it delivers exceptional beam quality, enabling fine detail and superior surface finish.
Designed for production environments, the M 290 supports a closed material system that ensures consistent part quality and streamlines the workflow from design to final product.
Key Specifications
- Manufacturer: EOS
- Application: Production
- Industries: Aerospace, Automotive
- Technology: DMLS
- Printer Type: Metal
- Launch Year: 2014
- Certification: ISO 9001
Supported Materials
- EOS MaragingSteel MS1
- EOS CobaltChrome MP1
- EOS StainlessSteel 316L
- EOS StainlessSteel CX
- System: Closed material system
Build Volume
- Metric: 250 × 250 × 325 mm
- Imperial: 9.8 × 9.8 × 12.8 inches
Technical Highlights
- Layer thickness: 100 µm
- Laser: 400 W Yb‑fiber
- Spot size: ~100 µm (0.004 in)
- Closed print chamber: Fully enclosed
Software Requirements
- EOS RP Tools
- EOSTATE
- EOSPRINT
- Materialise Magics RP with SG+ and additional modules
Machine Footprint & Weight
- Dimensions (metric): 2,500 × 1,300 × 2,190 mm
- Dimensions (imperial): 98.4 × 51.2 × 86.2 inches
- Weight (metric): 1,250 kg
- Weight (imperial): 2,756 lb
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