Swiss Made Jewelers Thread Taps For Swiss Screwplate & Dies

The jewelers thread tap has a coarser thread than the watchmakers thread tap.  This is so the threads are not so irritating to the skin. These taps are matched with the Colbri Screwplate, and the individual Swiss Jewelers Dies that we sell.  They will not work with watchmaker dies.   Also know as the Bergeon 2274-TR-Tap.

Choose from 9 sizes:

• 156.300  0.60mm 
• 156.301  0.80mm
• 156.301.5 0.90mm 
• 156.302  1.00mm 
• 156.304  1.20mm
• 156.305  1.40mm
• 156.306  1.60mm
• 156.307  1.80mm
• 156.308  2.00mm