Empowering the Mold Maker In the precision-driven world of EDM, a “Mold Maker” is the architect of complexity. Whether you are an individual specialist or a large-scale manufacturer, your success depends on the quality of your electrodes. EDM mold making requires the creation of intricate shapes and fine details in hardened metals through controlled electrical sparks.

To achieve this, the material used must be flawless. OC’s copper electrodes are optimized for:

• Superior Electrical Conductivity: Ensures a stable and efficient spark gap for faster machining speeds.
• Excellent Thermal Stability: Maintains dimensional integrity even under intense heat, preventing warping or loss of precision.
• High Wear Resistance: Minimizes electrode wear-and-tear, allowing for consistent accuracy across long production runs.
• Exceptional Machinability: Our copper is easy to mill and grind into complex electrode geometries without burrs or defects.

Key Features

• Conductivity
• Purity
• Precision Dimension
• Mechanical Strength
• Dense, Void-Free Microstructure