Jig Grinding
Injection mould for lenses for mobile phones
- 24 cavities with Ø 8 mm
- Cylindricity 30 mm long,
starting 15 mm below the mould surface
up to a depth of 45 mm - chieved cylindricity at all cavities < 0.5 µm
Blanking punch
Tolerance < 1 µm over the full height
Housing for a hydraulic pump
Tolerances of the “double holes” (position and roundness) < 1 µm
Gear of gear pump
Cutting tool
milling of the complete part,
5‑axis grinding of cutting edge
Camshafts
Combined cutting and forming die
upper surface machined by High Speed Cutting,
hole manufactured by jig grinding, roundness < 0.5 µm