High precision centering

CNC controlled, high precision centering machine for diameters of 10-300mm. For centering cylinders, plano and form bevels and for edging.

The C-300 is equipped with several innovative processes for highest speed and best surface quality. Combining force controlled grinding with the full flexibility of CNC technology, it allows processing at highest speed. The innovative spindle concept, the precise cooling shoe technology and the unique, sensitive, air bearing clamping system contribute to best results in edge processing. The C-300 processes complex edge geomeries as well as non-circular lens shapes.

Your benefits and features

  • Repeatable, accurate chamfers and steps with electronic center thickness compensation
  • Voice-coil technology permitting highly dynamic movements
  • Force grinding reduces set-up times
  • Best torsion stiffness and high cutting speed
  • Even tool cooling and flushing at the contact zone

Technical information

Workpiece diameter

10-300 mm Ø

Tool diameter

160 mm Ø

Compressed air

min. 6 bar


X1, X2, Z1, Z2, C1, C2, W 

Dimensions (wxdxh)

1200 x 1850 x 2300 mm / 47 x 73 x 91 inches



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