Technical details: Tool for work hardening radii


Tool for work hardening radii

Application work hardening radii
Workpiece diameter from Ø 3 mm


  • Tailor made fixtures, VDI, HSK etc.
  • Roller radii as required

Application parameters

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

Speed up to 30 m/min
Lubrication emulsion or oil; filtration of the lubricant (<40 μm) can improve the surface quality and the tool life
Premachining of workpiece surface roughness (Rz) up to 15 μm
Workpiece hardness up to 45 HRC


Tailor made tool for radii
These tools are especially designed for work hardening e.g. dynamically loaded fasteners in aerospace or racing applications.




  • Very short machining time
  • Tool stationary and rotating possible
  • High productivity
  • Application on different machines possible
  • Simple replacement of wear parts
  • Slim design
  • Diameter is continuously adjustable
  • Fast roller-replacement for diffrent radii
  • No transverse machining force to the machining axis


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Quickrequest: "Data sheet tailor made tool for work hardening radii"