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Explos'tar, disintegrating drill for broken taps  

Explos’tar

Disintegrating drill for broken taps.

Thanks to its particular geometry, this microcarbide makes it possible to:

  • Remove a broken tap from a hole ;
  • directly drill in tempered steels in case of specification alterations or any other adjustment.

Conditions of use

  • Perfectly attach the part (never drill in the air) ;
  • For broken taps with a diameter larger than 3 mm, initially point with a 2 mm diameter drill, then drill with the appropriate diameter ;
  • Never lubricate, always work dry ;
  • When the tap melts, Explos'tar will pass right through it ;
  • Pull Explos'tar out and withdraw the remaining tap fragments using a tip ;
  • Redo the tapping.

Use the same process to drill tempered steel plates.

   

Machine drill taps

Threaded plug gauges

Precision ground screws

Tapping attachment

Explos'tar

Expertool

Twist drill sharpeners

Tap holder with ratchet

Dies

 
         
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