DMLS Metal 3D printing service

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Functional end parts•Quick turnaround•Complex geometries

Our metal 3D printing service

Our global network of certified metal 3D printing manufacturing partners will allow you to rapidly verify your designs with low-cost prototypes. Simply upload your parts, get a quote, and go into production in less than 5 minutes.

DMLS capabilities

Requirement	Specification
Maximum build size	250 x 325 x 250 mm (9.84'' x 12.80'' x 9.84'')
Standard lead time	10 business days
Dimensional accuracy (<10mm)	± 0.2% with a lower limit of ± 0.2 mm (± 0.008")
Dimensional accuracy (>10mm)	± 2%
Layer height	50 μm

Introduction to Metal 3D printing

Available materials for DMLS

Below is a list of our standard materials for DMLS 3D printing. To instantly compare material prices, upload your parts to our online platform.

Material	Description
Aluminum AlSiMg10	Low-density metal with great mechanical and thermal properties and good electrical conductivity.
Stainless Steel 316	High ductility and excellent corrosion resistance. It produces fully dense parts for industrial applications.

How to design parts for Metal 3D printing

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DMLS design guidelines

The table below summarizes the recommended and technically feasible values for the most common features encountered in 3D printed parts.

Feature	Recommended size
Unsupported walls	0.4 mm (0.0157'')
Supported walls	0.5 mm (0.0196'')
Minimum feature size	0.6 mm (0.0236'')
Minimum hole diameter	1.5 mm (0.0596'')
Escape hole diameter	5 mm (0.196'')

Learn more about DMLS in our Knowledge Base article.

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