friction saw


a high-speed circular saw, usually toothless, that is used for cutting metals by using frictional heat to melt the material adjacent to it.

Nearby words

  1. friction gearing,
  2. friction head,
  3. friction match,
  4. friction pile,
  5. friction rub,
  6. friction sound,
  7. friction tape,
  8. friction welding,
  9. frictional,
  10. frictional soil Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019