Where Okamoto machines prove themselves
Automotive
Tighter tolerances on transmission gears, shafts and CV joints for quieter, more efficient drivetrains — including the higher-precision components EVs demand. Automated loading and in-process gauging support zero-defect, 24/7 production.
Aerospace
Rigid, vibration-damped grinding of heat-resistant superalloys like Inconel and titanium, for turbine blades, landing-gear struts and structural components where failure isn't an option.
Semiconductor
Back grinding, lapping and CMP polishing hold total thickness variation to nanometres on silicon, SiC and GaN wafers — the precision behind the global electronics supply chain.
Industrial components
Surface, cylindrical and profile grinding of machine parts, guideways and hardened components for automation, energy and transport equipment — built for high-mix, high-precision series production.
Mould & die
Flatness, parallelism and mirror finishes on mould plates, cores and inserts — including regrinding hardened tool steel back to accuracy during maintenance.
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