Rough and Finish Boring

The CombiLine family of boring tools provide two machining operations in a single pass. This is made possible by cutting edge displacement resulting from height staggered insert holders. This allows them to be radially adjustable while remaining axially fixed… so that one insert goes into the cut first. 

  • Two cutting operations in one pass.
  • Total boring range of .965” to 128.15”. Tools for bores of 7.874” to 128.15” incorporate lighter weight aluminum slides.
  • Slide mounted Digital Readout modules are available for bores from 3.937” to 128.15”.
  • Feed-in accuracy of .0001” on diameter.

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