Editorial

100 Years LACH DIAMANT – Part 7

A spark which ignited a technical revolution – and made Horst Lach the inventor of spark erosion for the machining of polycrystalline cutting materials.

100 Years LACH DIAMANT – Part 5

The dawn of a new age of cutting technology – from a natural diamond cutting company to the pioneer of polycrystalline diamond and CBN tooling download