Premium high valued precision longitudinal grinding machines for manufacturing and machine knife applications. We have been servicing the North American market since 1982 with new machine sales, service and replacement parts. Since 1883 our factory in Darmstadt Germany has a tradition in mechanical engineering and has specialized in precision grinding machines for decades.


  • Vertical Long Table Grinders: 35 ~ 470HP, Table up to 500” long
  • Horizontal Long Table Grinders: 12 ~ 80HP, Table up to 500” long
  • Rotary Table Grinders: 5 ~ 335HP, Table up to 70” diameter
  • Straight Knife Grinders: 5 ~ 80HP, Table up to 340” rotation 360°
  • Circular Knife Grinders 2.5 ~ 10HP, Work piece up to 18” diameter


When compromise is not an option

Technical support and maintenance programs that prevent costly downtime of your GMSi Group serviced machine tools. Preventative maintenance plans, parts availability and field service programs with qualified factory trained personnel.

Contact our service department direct: +1 (508) 987‐0121

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