Core Maker - 1st shift

Harrison Steel Castings Co. • Attica, Indiana • Posted June 19, 2026

Position Overview

Harrison Steel has an opening on first shift in its core making area to create cores that will be inserted into the mold to help create dimensional tolerances required by our customers. The core making process involves several steps, including:

  • Inspecting core boxes for wear and damage
  • Operating the sand mixer to fill the core box with sand
  • Inserting reinforcing rebar into the sand
  • Compacting sand in the core box
  • Removing the sand core from the core box