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Mitutoyo 157-901 Optical Parallels Set, Inch 0-1" - generaltechuae

Mitutoyo 157-901 | Optical Parallel Set | 0-1 in, 4 pcs

Part Number : 157-901

The Mitutoyo 157-901 is a set of four optical parallels for checking 0-1 in micrometers, sized 0.5000, 0.5062, 0.5125, 0.5187 in. Using optical interference, it shows flatness and parallelism of the measuring faces at each quarter turn of the spindle.

  • For micrometers with a 0-1 in range
  • Four parallels: 0.5000, 0.5062, 0.5125, 0.5187 in
  • Each 30 mm in diameter; flatness 0.1 µm, parallelism 0.2 µm (157-901)
Availability: low stock
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