Metal PBFManufacturer image: 3D Systems3D Systems DMP Flex 350
Industrial metal laser system with exchangeable print modules.
Source reviews: 2026-10-15, 2026-10-16.
Specifications are reported claims, not independent test results.
The details that matter.
Published specifications for this model. Follow a field's source for its configuration and measurement conditions; older fields refer to the profile's reference list.
| Introduction year | Not verified |
|---|---|
| Model family | Not verified |
| Process | Metal PBF |
| Build envelope (X × Y × Z) | 275 × 275 × 420 mm |
| Nominal box volume | 31.76 L · calculated from the envelope |
| Enclosure | Not verified |
| Materials cited in this profile | Not verified |
| Manufacturer listing status | Listed by manufacturer |
| Regional stock and price | Check the manufacturer |
| Market grouping | Industrial · editorial grouping |
Technical specifications
| Laser Count | 1 |
|---|---|
| Laser Power (W) | 500 |
| Laser Wavelength (nm) | 1070 |
| Minimum layer height (µm) | 5 Adjustable minimum; normal material-qualified layers are typically 30, 60 or 90 µm. |
| Typical Layer Heights (µm) | 30, 60, 90 |
| Minimum Feature (µm) | 200 |
| Build Platform Temperature (°C) | 250 |
| Oxygen Content | Below 25 ppm |
| Recoater | Soft blade; bidirectional operation |
| Software | 3DXpert |
| Reported Repeatability | 60 µm in X, Y and Z at 3σ Three-sigma repeatability, not minimum feature size or universal part accuracy. |
| Reported Accuracy | ±0.1–0.2%, with a minimum ±100 µm |
Exchangeable build modules
The single-laser DMP Flex 350 uses removable print modules for material changes. Its vacuum-based chamber maintains a low-oxygen atmosphere, and glove ports provide access to the process area.
Envelope and configuration
The 275 × 275 × 420 mm nominal envelope includes the build plate. The current page also discusses Dual and Triple variants; their alloy tables and NoSupports capabilities are not automatically features of this single-laser model.
Explore the model family.
An exact introduction year has not been established in the reviewed sources.
Explore 3D Systems through the generationsRead this with the specifications
Build height includes the build plate. Materials omitted because the page mixes single- and dual-laser configuration data.
A larger nominal envelope does not establish better print quality. Fit depends on the configuration, usable area, supports, and orientation.
