Tapmatic R3 No 0 to 1 4 Cap Tapping Head for Drill Presses 633c collar 13351

  For sale is a Tapmatic Model R3 Tapping Head for use with Drill
  Presses.  No.0 To 1/4" (M1.4 to M6 metric) tapping capacity.	2,000
  RPM maximum tapping speed.  Marked "#33JT".  Made in the USA.  This
  Tapmatic Tapping Head is in very good condition; ready to thread some
  holes. 

  Fits Jacobs spindles accepting 633C chucks and comes with a 
  hard to find retaining ring.

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