Selection Tools

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Ohio Carbon Blank offers Graphite Hexagons that are widely used in the Tooling (EDM) and Mold Making (EDM) industries.

Graphite Hexagons can be used in both roughing and finishing edm applications.

Graphite Hexagons are typically precision ground on all six sides, and hold a tolerance of ± .0005" accross the flats. The ends are saw-cut or finished upon request, and flush-holes are available. Graphite Hexagons can be ordered in English or Metric sizes. If tighter tolerances are required, or if you with to have your ends finished, please contact sales or use our new request quote feature.


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