Close up of hand in pot of golden metal parts

Finishes

The finishing
touches

We proceed with extreme care. Precise surfaces and geometries are the result of quality at every stage of production. With grinding, honing, roller burnishing and gear cutting, we complement our turning operations with further manufacturing processes, producing precise, fit-for-purpose, ready-to-install components.

Close up metal part in production
Employee inspecting metal part

Finishes

Our experts select the optimum grinding process for your components, working efficiently and precisely to meet your requirements. From simple vibratory grinding to centreless grinding, they use the most appropriate technology.

When it matters, honing provides the ultimate precision. With internal cross grinding, holes are incredibly precise and we achieve extremely tight tolerances.

Roller burnishing compacts and smooths the surface without removing any material. The result is high-quality, extremely smooth functional and running surfaces. At the same time, the surface layer is work-hardened, giving greater wear resistance and a longer component service life.

Gear teeth up to module 2: we cut gears directly on your precision turned parts. They are dimensionally accurate, repeatable and cost-effective in series production. This allows us to produce toothed shafts, pinions and other ready-to-install components for drive, control and automation technology.

Sleeve

Sleeve

Highly complex assembly process

Bushing

Bushing

Produced using various deburring methods

Connector

Connector

Special material with high surface quality

Contact

Häni + Co. AG
Römerstrasse West 30
3296 Arch
Switzerland
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