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Flexbar - ROK-IT Spherical Bore Plug Gages

Flexbar - ROK-IT Spherical Bore Plug Gages

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Gages entire bore precisely and effortlessly!

Supplied from .250” up to 22.00” diameters (or metric equivalents) in hard steel (RC-63).

The ROK-IT bore gage with its true spherical form eliminates the difficulties and limitations encountered in the use of the conventional type of “plug” or cylindrical gage which has maximum or excess frictional area contact with the work.

  • Gages to finer limits: 30 to 50 X greater life: Gages entire bore surface (line contact instead of point contact)
  • Gage cannot jam in bore
  • Can be used as an approach gage
  • Can check recesses
  • Enters bore from any angle
  • Gage in 1/5th the time
  • Checks shallow counterbores and blind holes
  • Little or no skill required
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  • It will positively “accept” or “reject” down to the finest limits.
  • It is extremely light and easy to handle.
  • 4” diameter double ended gage weighs 1 lb.
  • A blind operator can inspect bores with ROK-IT.
  • It is not possible for the gage to seize or jam in the work.
  • Gages can enter bore at angles as in the case of a component in a machine where quill is in the way.
  • It reveals back taper in blind bores. ROK-IT gages work without having to line up gage perpendicular to bore. Hence it is self centering.
  • ROK-IT gages are easily and quickly inspected with “Supermike” or any comparator (use flat anvil only).