STARRETT LS COMPANY OF CANADA

Ball attachment for 6mm microscope - 247mA - 247mA

STT51179

$30.43
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Description
  • Crushed and graduated main vials
  • The balls are hardened and move freely within the retaining device, ensuring positive contact with the anvil and the pin.
  • The diameters, 0.200 or 5 mm, of each ball used must be subtracted from the micrometer reading
  • Crushed and graduated main vials
  • The balls are hardened and move freely within the retaining device, ensuring positive contact with the anvil and the pin.
  • The diameters, 0.200 or 5 mm, of each ball used must be subtracted from the micrometer reading