Author
Bob Kowalczyk
President & Founder

As a die casting engineer with more than 35 years of experience in prototype and low volume casting production, I have a deep appreciation and understanding of the challenges you, as a designer, face.

Contrary to a common misconception, the sand casting process can provide the surface finish typical of die cast parts. Aluma Cast uses a fine-grain sand casting process designed specifically for prototyping die castings. Our typical as-cast surface finish is a 100 RMS.

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Aluma Cast offers a unique blend of artistry in metals and engineering expertise. The result is a deep appreciation and understanding of the designer’s work and the challenges he faces. Knowing that design changes are integral to the design/prototyping process, we make every effort to work with you to allow for changes ensure a successful end product.

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