Calculating the Cost of 3D Sand Printing
In traditional tooling, there are three big points of cost that can make or break a project budget—machining and maintenance, materials, and labor. Each retooling change can add tens of thousands of dollars to overall cost, be it a large design alteration or a small adjustment. Having to wait to find faults in a mold or core after pouring the part in a foundry not only adds to costs, but also adds time you might not have to the frame of the project. A new mold or core will need creating based on an updated design and the process will need repeating until a successful part is produced.
The solution? 3D sand printed molds and cores.
3D printing cuts costs and can help shorten the production process dramatically from what you would expect from traditional tooling methods. Because just one CAD data file is needed to construct a 3D sand printed mold or core, entire steps that would normally be necessary in a traditional process can be factored out. Because of this, economical production is possible with 3D printing, enabling volume to range from individual pieces to small batches of parts.
In 3D sand printed molds and cores, the possibilities in complexity are near limitless—with that complexity also comes an added benefit of cores and molds having potential to be printed in one piece, taking out the entire step of assembly in the overall process and any costs associated with the step.
Our Cost Calculator
When determining the cost for a core or mold, we typically take the L x W x H dimensions of the to-be-printed piece’s bounding box in cubic inches and multiply them by $0.13. If we don’t have to clean the core or mold and can ship it exactly how it comes out of the box, we multiply the amount by $0.11 per cubic inch. Our minimum printing charge is $450.00.
Hoosier Pattern is an industry leading innovator and manufacturer. We pride ourselves in elevating our work and our customers with quality, cost-effective solutions, meaning great castings and quick turnaround times. Contact us today to get started.