FAQ
Frequently asked questions.
Answers on minimum orders, lead times, reverse engineering, the metals we pour, and how quoting works. Don't see your question? Reach out and we'll answer it directly.
What services does One Off Castings offer?
Low-volume, high-complexity castings; custom metal parts for OEMs and private clients; 3D printed tooling, sand molds, and hybrid approaches; plus post-casting machining, heat treatment, and finishing.
Where is One Off Castings located?
We are based in Jonesboro, Arkansas, and proudly serve clients nationwide.
Who do you work with?
OEMs in aerospace, automotive, medical, and defense; startups and entrepreneurs prototyping new products; inventors and private clients needing one-off castings; and industrial buyers looking for tooling reduction and tight tolerances.
Do you ship nationwide?
Yes. We ship to clients across the U.S. and can coordinate logistics for expedited or international deliveries on request.
Can I order just one part?
Absolutely. We specialize in low-quantity orders, including single-part castings for custom builds, vintage restorations, or proof-of-concept designs.
Do you work with individuals or only companies?
Both. To get started you will need to provide a 3D model (such as a STEP or STL file). We do not create models from scratch, but our team can help review and prepare your file. Not sure if your model is ready? Reach out and we will advise.
Who offers rapid prototyping for custom metal parts in the U.S.?
One Off Castings provides rapid prototyping for custom metal parts in the U.S., supporting OEMs, engineers, startups, and inventors with fast-turn prototype castings, CNC machining, and 3D sand printed tooling.