Hardness Calibration Test Blocks

Brand:   None
ID:
386328
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Hardness Calibration Test Blocks


Made in USA
Rockwell Scale, Steel, Hardness Calibration Test Blocks

Features:

  • Used to determine the accuracy of hardness testers
  • Large test blocks: Manufactured and certified to ASTM standards; supplied with a certificate of accuracy
  • Standard test blocks: 2" Dia. X 0.3125" thick
  • Large test blocks: 2.375" Dia. X 0.370" thick
  • Each block is supplied in a fitted case
58-899-6

Hardness Calibration Test Blocks

Hardness Calibration Test Blocks