Micro boring bar system

The IN-LINE series offers a wide selection of boring bars with different high rigidity clamping holders. The rich diversity of products offers solutions matching highest requirements, even when machining very difficult materials. The range is under constant improvement in order to bring effective solutions to the latest market needs.

IN-Line benefits

  • An extremely rigid clamping system for perfect machining quality and performance.
  • Two boring bar sizes Ø 4mm and Ø 6mm for outstanding performance in micro machining.
  • Several grades, sizes and geometries are available in order to fit perfectly to any machine type, workpiece material and machining operation.
  • Several coatings are available, allowing significant tool life increase when machining difficult materials.


  • Three different ranges of tool holders starting at Ø 10 mm up to Ø 28 mm, with different integrated coolant supply solutions, matching most difficult needs.

Machining geometries

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