We manufacture our own electrodes up to Ø 18 μm to make holes of Ø 25 μm minimum.
The holes can be drilled and calibrated on the same SARIX machine, so the tolerance can be ±0.005.
We have already made runs up to 16,000 pieces/month.
3 SARIX machines operating in water and oil.
Gauge rod, microscope on machine, camera on machine, Marcel Aubert.