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Tension, Run-Out, & 

Circularity Tester 


The Williams & White Tension, Run-Out & Circularity Tester, measures three criteria of circular saw blades;
The flatness of a saw blade, the circularity of a saw blade and the tension of a saw blade.
This equipment helps to accurately inspect a saw blade and ensures the quality of a saw before it is put into use.


  • Heavy duty frame construction

  • Easy operation

  • Constant pneumatic pressure input

  • Smooth and easy saw rotation system

  • Small footprint

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