Procunier Model EC A Tapping Head for Drill Presses 1 4 Cap clausing 13073

  For sale is a Procunier Model EC-A Tapping Head for use with Drill
  Presses.  1/4" Maximum tapping diameter in cast iron; 3/16" maximum
  tapping diameter in steel.  Attachment section fits drill presses
  with 2" diameter quills.

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