Optimal precision and surface finish are also fundamental in the grinding process. The components are ground on pot grinding machines to the famous HABA standard of quality and give the surfaces their characteristic cross-hatch pattern. The parts are optimally cooled throughout the process to prevent the structure of the surface from changing and stresses forming within the component. HABA uses the correct grinding segment for each material. This ensures the greatest degree of precision in the thickness, parallelism and flatness of the plates and processed components.



Steel, stainless steel and aluminium: max. 3600 mm

Diameter/width across corners or 13000 x 1000 mm

  • Thickness tolerance: +/- 0.1 mm
  • Parallelism: < 0.05 mm
  • Roughness < Ra 1.6

More precise specifications are possible.