SPI Ball Bearing V-Blocks

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SPI Ball Bearing V-Blocks

Features:

  • Ideal for use where inspection set-ups are not possible using palin v-blocks. This unique product allows you to inspect and detect out of round conditions, defects and lobes without damage to parts or blocks
  • Accuracy of ball sphericity: 0.000025" on small and medium sets and 0.00005" on large sets
  • Balls finished to 0.2 micro inches, hardened to 62 RC.
  • Overall accuracy of matched pair: ±5 microns
  • Case iron base nad housing are heat stabilized and seasoned
  • Sold in pairs with clamps and test ball