METAL ETCHING:
For those occasions requiring inherent strength in the parts being
modeled, Omni Models suggests metal etching out of brass. Stainless
steel is an optional medium available. These parts can be utilized
in their native metallic state or airbrushed to convey another material.
CASTING:
Similar to laser cutting, casting services are chosen when it's
necessary to produce numerous quantities of an item and the part
involves complex shapes to be modeled.
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