Secondary Machining Precision Finishing for Castings & Near-Net Parts

Castings and near-net parts require precision secondary operations to hit final dimensional requirements and those operations need to be done by someone who understands both the geometry and the quality documentation. Infinity Skies performs secondary CNC machining on customer-supplied castings, forgings, and near-net parts, bringing them to final dimension with full inspection records.

What We Machine

Investment castings: aluminum, steel, and superalloy
Sand castings: structural and non-structural applications
Die castings: aluminum and zinc
Near-net forgings: aluminum and steel
Customer-supplied blanks: bar stock, plate stock, and preforms

What We Deliver

Secondary machining to drawing dimension on customer-supplied material
Material certifications retained and traceable through job
Dimensional inspection record all drawing callouts verified
AS9100-aligned documentation available on request
Finished parts ready for assembly or final inspection

Quality Approach

We review your drawing before the job starts. If we see a dimension or feature that is at risk given the as-cast condition of your part, we tell you before we start cutting not after. This is what 13 years inside aerospace supply chains looks like in practice.

Typical Applications

Aerospace structural castings requiring precision bore or surface finishing
Hydraulic and pneumatic valve bodies requiring precision seat and port machining
Housing and bracket castings requiring precision mounting surface and hole pattern finishing
Superalloy turbine and compressor component machining (quote required)

Get a Secondary Machining Quote

Send us your drawing and cast part condition details. We will respond within 1 business day with a quote and any technical questions before we start.

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