Precision ground blanks are widely used in the Aerospace/Defense, Tooling (EDM), Mold Making (EDM), and General Manufacturing industries.
EDM applications
- Roughing and finishing
- Discrete part manufacturing
- Mechanical applications including fuel cells, electrolysis and electroplating
Precision ground graphite, semi-precision graphite, and saw-cut graphite are available in all of our graphite materials.
Contact sales or request a quote for tighter tolerances.
| Finish | Dimension | Tolerances |
|---|---|---|
| Precision Ground | Dimensions Up to 6 inches
Dimensions Above 6 inches |
±.0002"
±.001" |
| Semi Precision | 1 Dimension Saw Cut
2 Dimensions Precision Ground |
+.100/–.000
±.001" |
| Finish Ground | 1 Dimension Precision Ground
2 Dimensions Saw Cut |
±.0002"
+.100/–.000" |
| Saw-Cut | All Dimensions Saw Cut | +.1000/–.0000" |
