Ultra-high-precision die-sinker EDM (large).The SV12P is an ultra-high-precision die-sinker EDM in Mitsubishi Electric’s SV-P series, achieving ±3μm pitch accuracy and reducing plunge machining time by up to 30%.
Machining accuracy
- Reinforced cast ram structure raises machine rigidity
- Linear scales standard on X/Y axes
- Mitsubishi’s own “Thermal Buster” temperature visualization, standard
Productivity
- IDPM3 power supply with the “SS Jump” mechanism
- Up to 50% faster machining with graphite electrodes
- Single-electrode machining cuts electrode-making and setup
Maisart (AI)
- Six Maisart AI controls (auto-jump, IDPM3, volume-adaptive, thermal-displacement compensation, gap response, short-circuit prevention)
- Delivers fast, low-wear machining
Operability
- Three-side auto-rising work tank
- 19-inch display
Options
- Dedicated conditions for semiconductor molds
- High-grade satin-finish circuit (β-PS)





