Author Cutting Tool Engineering
Published
October 01, 2008 - 12:00pm
There are several ways EDM builders and machine shops can make micro-electrodes for sinker EDMs. One popular way is discharge dressing.
Related Glossary Terms
- dressing
dressing
Removal of undesirable materials from “loaded” grinding wheels using a single- or multi-point diamond or other tool. The process also exposes unused, sharp abrasive points. See loading; truing.
- electrical-discharge machining ( EDM)
electrical-discharge machining ( EDM)
Process that vaporizes conductive materials by controlled application of pulsed electrical current that flows between a workpiece and electrode (tool) in a dielectric fluid. Permits machining shapes to tight accuracies without the internal stresses conventional machining often generates. Useful in diemaking.
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