For many years, CIMD has been one of the world leaders in its watchmaking speciality.
Thanks to its unique know-how, CIMD is able to machine synthetic monocrystalline/polycrystalline ruby, sapphire and other crystalline materials, as well as ceramics and hard materials.
Bearing for watch movement
Roller
• Flat or domed
• Straight or olive hole
Glass with hollow
• Flat or domed
• Straight or oval hole
Counter-pivot
• Flat or convex
• Hollow or not
Conical stone
Dimensions
• Inside diameter from 7 to 200 hundredths
• Outside diameter from 50 to 360 hundredths
• Height from 12 to 100 hundredths
General tolerances
– Diameter: 0/+6μm
– Height: ± 20μm
– Olive hole: 0/+4μm
Components for movements and decoration
- Pallets
- Cabochons
- Box decorations in hard materials