Graphite Ingot Block For EDM Applications, 99.9 Percent High Purity Graphite Plate Blank Electrode, 200 By 100 By 20 Millimeters, Durable Conductive Block, Pro Grade EDM Part, Precise Size, One Piece

High-Purity Graphite Ingot for EDM, 200x100x20mm Block
✔️ 99.9% pure graphite, 200x100x20mm, single piece

Graphite ingot block is a durable conductive electrode blank used in EDM applications, typically for die-sinking and wire EDM processes to shape precise cavities and features.

✅ 99.9% purity graphite for stable electrode performance
✅ Dimensions: 200 mm × 100 mm × 20 mm (7.87" × 3.94" × 0.79")
✅ One-piece blank ready for shaping into custom electrodes
✅ Excellent electrical conductivity and heat dissipation during pulses

💡 What is a high-purity graphite ingot used for in EDM applications? Graphite blocks serve as electrode blanks that conduct electricity and erode the workpiece with precision. - Handy for quick electrode fabrication in die-sinking and wire EDM - Uniform density and high purity improve erosion consistency - Durable, easy to machine into custom electrode shapes - Good thermal conductivity helps manage pulse heat and improve stability