Bi-Pin with spike

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Bi-Pin with spike - For use without drilling

Function & Performance
High luster nickel plated model pin with dual guidance and a special spike for positioning in the impression.


  • No drilling required.
  • Long spike for optimal retention in the impression.
  • Conical pin shape for direct removal of the pins.


Further information: Overview Products

Key functions

  • No drilling required

  • Reduced production time of the model

  • Two guidance pins to prevent rotation

Other key functions

  • Renfert GmbH
  • Untere Gießwiesen 2
  • 78247 Hilzingen
  • © all rights reserved
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