Flat lapping technology

Flat lapping is a traditional process that enables extreme flatness with a high-quality surface finish. The machining is carried out down to the micrometer range and is a true finishing process, as removing only 0.01 mm represents a significant step. Lapping is applied when flatness directly affects the performance of a component. This is often the case with sealing surfaces, where pressures are so high that a gasket is not an option – for example, when carbide or ceramic surfaces must seal against each other cold. Flatness is therefore expressed in light bands – the smallest of the small!

Kurval offers a very extensive range of products for flat lapping technology, from the lapping machine itself to all consumables. Our range also includes equipment for measuring flatness using interference with monochromatic light.

If you require flat lapping for specific applications, please do not hesitate to contact us. We also offer tailored trials according to your requirements.

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Kurval supplies, among other products, a wide range of TOUCHLAM® polishing cloths from Lam Plan. These cloths are high-technology products manufactured from exclusive materials and are designed to meet high precision requirements in the field of surface finishing and geometry.

The TOUCHLAM® range is intended for surface polishing and all other types of high-quality precision polishing. These cloths are developed for industrial applications and research and incorporate new materials and treatments in their manufacturing process, with the aim of facilitating ease of use and ensuring high-quality results.

Do you have any questions about polishing cloths or are you interested in a specific product? Please feel free to contact us.