3D Printed Sand Cores & Molds

When the conventional manufacturing methods of sand cores and molds just won’t do, Humtown Products skillfully uses 3D sand printing technology (additive manufacturing) to produce cores and molds for foundry customers.

3D SAND CORE & MOLD PRINTERS:

Four ExOne S-Max Industrial Production 3D Printers, one is provided by Youngstown State University at our Leetonia facility

3D SAND CORE & MOLD PRINTING FEATURES:

Highly accurate sand cores & molds
No tooling needed
Greater design freedom
Excellent option for multiple core assemblies. Assembly is printed as one – Eliminates variables
Molds and Cores are ready for shipment almost instantly after 3D printing
Minimal post processing of castings required due to reduced flash
3D printed with silica sand
Environmentally friendly Furan “no bake” binding resin system

The benefits of 3D sand printing cores and molds are numerous. A 3D sand printer produces quality sand cores and molds that are astonishingly strong and exact. No matter what the design specs, the ExOne S-Max 3D sand printer can print it. Plus, the turnaround for 3D sand printing is quick, as molds and cores are almost instantly ready after 3D printing. If you have a rush order on sand cores or molds, 3D sand printing is an outstanding option.

3D Printed Sand Cores & Molds