DMLS Metal 3D Printing Services
Engineering-quoted metal additive manufacturing for geometry and applications that justify a true metal process.
Relay can evaluate DMLS and related metal powder-bed processes when the part genuinely requires metal and additive geometry provides an advantage. The goal is not to route every metal component into 3D printing, but to determine whether additive manufacturing makes technical and commercial sense compared with machining, fabrication, casting, or another process.
Where this process earns its place.
Complex metal geometry
Quote around the actual geometry, quantity, service conditions, and critical requirements rather than the process name alone.
Internal channels
Quote around the actual geometry, quantity, service conditions, and critical requirements rather than the process name alone.
Weight-reduced structures
Quote around the actual geometry, quantity, service conditions, and critical requirements rather than the process name alone.
Low-volume metal components
Quote around the actual geometry, quantity, service conditions, and critical requirements rather than the process name alone.
Consolidated assemblies
Quote around the actual geometry, quantity, service conditions, and critical requirements rather than the process name alone.
Parts difficult to machine conventionally
Quote around the actual geometry, quantity, service conditions, and critical requirements rather than the process name alone.
Material selection follows the application.
Material availability depends on the selected process and supplier and may include stainless steels, aluminum alloys, tool steels, titanium alloys, nickel alloys, and other qualified metal powders.
CAD, quantity, application, critical dimensions or interfaces, finish expectations, material requirements, environment, target date, and any downstream assembly or inspection needs.
Function, geometry, material, finish, and quantity drive the route.
Metal additive requires attention to support strategy, orientation, machining allowances, heat treatment, surface finish, inspection, material certification, and cost. Requirements should be defined before quoting.
Relay's role is to identify the process that makes technical and commercial sense, not to force a job into whichever machine appears first on a service list.
What engineers usually need to know.
When does DMLS make sense?
DMLS is most compelling when metal is required and the geometry, consolidation, internal features, weight reduction, or low-volume economics offer an advantage over conventional manufacturing.
Is DMLS always cheaper than machining?
No. Simple prismatic parts are often better machined. Relay can help evaluate whether additive manufacturing is actually justified.
Can Relay quote post-machining and finishing?
Include critical dimensions, surface requirements, inspection needs, and end use in the RFQ so the complete manufacturing route can be evaluated.
Send the CAD and the requirements that actually matter.
This process is handled by engineering quote so the manufacturing route can be reviewed before pricing is finalized.
Request a DMLS Quote