ROTARY RING© STRUCTURE: lower part of the cutter working part – a cup – is made as a separate ring-shaped (washer-shaped) element.

Advantages of ROTARY RING©:

  • ensures better rotation in the tool holder;
  • prevents the cutter from clogging;
  • ensures better protection of the tool holder;
  • various cup diameters possible.





ROTARY RING© structure type