Lumsden grinding up to 3430mm (135'') diameter

Lumsden grinding (or surface grinding) allows standard thickness steel plate to be ground to specified thicknesses. Lumsden grinders maintain flatness over considerable length, ensuring that dimensions of your profiles remain accurate.

Lumsden Grinding Benefits

  • Lumsden Rotary Grinding machines up to 3430mm (135″) Diameter
  • Lumsden Reciprocating Grinding machines up to 5500mm
  • Flat / parallel to within 0.05mm to 0.08mm per running 300mm (2 to 3 thou per running foot)
  • Standard tolerance is +/- 0.25mm (10 thou)