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Tangential Fine Boring Tools

Tangential Technology for Reaming Large Diameters



MAPAL Inc.’s Tangential Fine Boring Tools provide many benefits:

  • Special arc-shaped land guides the tool and smoothes the bore surface
  • 2 cutting edges per insert
  • Highly positive rake angles for light machining
  • High precision insert pockets with MAPAL Inc. wedge adjustment
  • Adjustable modular system with module connection to allow alignment
  • Bores to reaming quality
  • 6-8x faster than conventional boring tools
  • Easy, highly sensitive adjustment
  • Adjustment with current measuring devices with reference pads
  • Max. cutting depth ap max. 0.5mm (shoulder cut on request)








TFB Tangential Fine Boring Tools - Monobloc

 

A Monobloc design offers improved rigidity through a one piece construction. Ideal for smaller diameters applications.










TFB Tangential Fine Boring Tools – Modular

 

A Modular design offers complete adjustability through the radial alignment capability of the two piece connection. This style of tool is able to address very large diameters and deep bores.




 










TFB Inserts with 2 Cutting Edges






 






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