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Removable Missing-Part Prevention Cap Tip for Nut Welding

Overview

Material of the collar is 3S (KCF) so it is an insulator.
When the nut is welded upside down or no nut, electrical current is not applied and it prevents inverted nut welding and defective welding.
Insulation collar can be easily removed. By doing so, redressing of the upper tip end surface is possible.
 
 

- Registered design

Features

  • Redressing is possible
  • Cost savings by replacing only the upper tip

Example of grinding
You can use the grinding unit to grind the electrodes.

How to choose the proper Missing-Part Prevention Tip (for square nut)

φd must be approx. 1 mm longer than A.
If A is 9 mm, φd must be 10 mm.

Desorption usage example

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