Titanium 3D Printing

Titanium Additive Manufacturing Services


Titanium 3D Printing Overview
DMLS Machine

DMLS is an additive manufacturing process used to create metal parts with complex geometries that are difficult to cnc machine. The EOSINT M 280 is the newest DMLS machine from EOS. It builds titanium parts in 30 micron layers by melting fine metal powder with a laser beam.

Advantages of DMLS include the ability to build extremely complex geometries from CAD data including free form surfaces, deep groves, and cooling channels within injection molding tooling. DMLS also reduces turnaround time and many parts can be delivered in under a week.

When building titanium parts the system operates in an argon atmosphere which also allows the system to process aluminum powdered metal. Parts built using DMLS have excellent mechanical properties, high detail resolution, and exceptional surface quality.

DMLS is ideal for a variety of industries including:

  • Medical
  • Aerospace
  • Defense
  • Automotive
  • Manufacturing

Video overview of the direct metal laser sintering process offered at GPI Prototype. Learn how DMLS builds functional metal prototypes in a variety of metals. This additive manufacturing technology is also used for short run production of metal parts including titanium.

EOSINT M 280 Machine

Direct Metal Laser Sintering Machine
EOSINT M 280 DMLS Machine

EOSINT M 280 Usable Build Volume:
9" x 9" x 10.5"

Typical Achievable part accuracy:

Minimum Wall Thickness:
Approx 0.3mm-0.4mm or .012-.016

Layer Thickness:
30 micron for titanium parts

Typical Tolerances:
.005" on 1st inch, .002" thereafter

GPI Prototype

940 North Shore Drive
Lake Bluff, IL 60044


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