Ruth Niles Bottle Stopper Mandrel A - Made in USA

Ruth Niles Bottle Stopper Mandrel A - Made in USA

  • $25.00

Only 688 left!

 

Both mandrels are #2 Morse  taper, both have a 3/8"x16tpi thread and the step or collar that is the same  diameter as the stoppers.  The differences are detailed below: #2MT-A  3/8" x 16 tpi screw with a "slit" in the threads  so it is self tapping (**see bottom picture on left).  The Morse taper end is threaded for a 1/4" x 20 tpi  drawbar. ** the section between the Morse taper and the section that is the same diameter as  the stoppers is 7/8" diameter.  This can only be used in the Morse taper.

NOT FOR USE IN A CHUCK.


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