High-end tools for watch making industry

TOP-Watch product line offers a full range for the production of turned watch parts. The grinding quality and the different coatings are perfectly tuned to achieve the best results by machining parts with very small diameters. The cutting edges of coated insert remain very sharp, for outstanding surface finish.

TOP-Watch benefits

  • Very fine ground inserts for improved surface finish and superfinishing.
  • A clamping system (TOP-Line) with two screws and shifted teeth providing an extremely rigid clamping of the insert on the tool holder, bringing outstanding machining performance and surface finish.
  • Different grades, sizes and geometries are available in order to fit perfectly to any machine type, workpiece material and machining operation.


  • A range of high quality tool holders with square shank starting from 6×6 up to 12×12 mm, compatible with the TOP-Line system.
  • Several additional solutions to meet the highest requirements, like superfinishing and low vibration tool holders.

Machining geometries

TOP-Watch géométrie d'usinage

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