Diamond burnishing tool Colibri variable, swiss lathe

Abb. Bearbeitungskontur mit Baublies Kombiwerkzeug Spanen und Glätten

Technical Details: Data sheet diamond burnishing swiss lathe

Swiss lathe diamond burnishing tools for external use, variable

Application external shafts, contours, plane surfaces and
thin walled workpieces





square shank 8/10/12/16

square shank 20/25/32

Swiveling range 180°
Indexing 12 × 15°



  • Tailor made fixtures according to specifications
  • Tailor made diamond shape
  • Assembly device

Application parameters

Please note that this information represents standard values which must be adapted to the individual cases.

Speed up to 150 m/min
Feed rate 0.05 - 0.2 mm/rev
Workpiece allowance up to 0.02 mm
Tool pre-load up to 1 mm
Lubrication emulsion or oil; filtration of the lubricant (< 40 μm)can improve the surface quality and the tool life
Pre- machining of workpiece Surface Roughness Rz up to 15 µm
Suitable for hard machining  


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Quickrequest: "Data sheet diamond burnishing swiss lathe"



  • Highest surface quality and hardening
  • Universally applicable
  • Simple to use
  • Ideal for contour machining
  • For hard machining and thin-walled workpieces
  • Compact design available for machines with limited tool space
  • Tolerance compensation through spring-loaded design
  • Can be adapted to all materials by means of four spring elements (included in delivery)
  • Changeable diamond insert
  • Diamond radii from 0.4–5 mm available
  • Diamond indexed for multiple machining
  • Re-grinding of the diamond is possible
  • Cost-effective/low investment



Assembly device (optional)