Direct Metal Laser Melting (DMLM) machines

DMLM metal machines from Concept Laser use lasers to melt layers of fine metal powder and create complex geometries with incredible precision directly from a CAD file. Several different machine envelope sizes — including the largest powder-bed metal additive system in the world — are available to meet the needs of any industry. Innovative features, including the patented DMLM technology, set these machines apart.

M2 cusing

The M2 cusing is the workhorse of the Concept Laser system fleet and has been designed with ultimate flexibility in mind. Whether your application is serial production of parts or reactive materials R&D, the M2 cusing delivers the necessary capabilities without compromise.

The available laser options allow our customers to tailor the M2 Cusing system for their specific needs. A closed-loop material handling system ensures that the operator’s contact with unmelted reactive powders and soot is reduced to the absolute minimum. This, along with the patented filter-change mechanism with water-flood passivation, are part of the design that makes the M2 Cusing unrivaled in terms of safety.

The optional integrated QM modules provide the user with absolute confidence that the build has proceeded as expected, which is especially important in the serial production of critical components.


  • Designed in line with ATEX guidelines
  • Handles reactive materials safely
  • Physical separation of process chamber and handling area for safe and user-friendly operation

Laser Power

Fibre laser 400 W (cw)

optional 200 W (cw)

Build volume

250 x 250 x 350 mm3 (x,y,z)

Materials Available


CL 20ES  Stainless steel (316L/1.4404)

CL 31AL Aluminium alloy (AlSi10Mg)

CL 35AL* Aluminium alloy (AlSi7Mg/F357)

CL 41TI ELI Titanium alloy (TiAl64V ELI)

CL 42TI Pure Titanium Grade 2    

CL 50WS  Maraging steel (MS300/1.2709)

CL 91RW Corrosion resistant precipitation hardening steel

CL 92PH Precipitation hardening stainless steel (17-4 PH)

CL 100NB Nickel-based alloy (Alloy 718)

CL 101NB  Nickel-based alloy (Alloy 625)

CL 110CO* Cobalt-chromium alloy (F75)

remanium star CL Cobalt-chromium alloy (by Dentaurum)

rematitan CL Titanium alloy (by Dentaurum)


*The material is currently being prepared. Other materials on request.

Discover new growth potential for your business

We’ll get to know your needs and priorities to help determine the machines and materials that can accelerate innovation in your business.