Products and Solutions

G&N covers the complete range of precision grinding machines for economical working of metal as well as metallic materials.

Especially for working of hard to machine brittle materials such as glass, ceramics, and as well as working of semiconductor materials such as Silicon, Sapphire and GaAS for high tech application grinding machines can optimally be used.

The range covers machines from small desk top versions to machines with a 700 mm diameter rotary table:

  • for working of metal, carbides and other materials under highest precision
  • semi automatic machines for wafer diameters of 2 to 8 inch
  • fully automatic semiconductor machines of our NANO line for fully automatic cassette to cassette of Silicon wafers up to 300mm diameter
  • grinding machines for special materials such as GaAs, Sapphire, Silicon and other technical ceramics
  • machines for grinding the surfaces of polycrystalline and monocrystalline PV-bricks

With 80 years of experience in grinding and more than 15.000 machines sold since 1938, we are in position to find solutions to your grinding application.

Our aim is to use the grinding experience gained over all the past years, combine it with the knowledge achieved in close partnership and cooperation to clients and institutes, to further optimize our machines with innovative technologies.

Next to complete range of new machines we always have overhauled second hand machines on offer, which can usually be obtained short term notice, optionally on a rental basis.