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Bore Gage-Micrometer Head-3/8-No Cover or Indicator

The Mitutoyo bore gage with micrometer head and interchangeable anvils greatly expand the gage’s measurement range with high accuracy.

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Features & Benefits

The Mitutoyo bore gage with micrometer head delivers a wide range of bore measurement capabilities at high accuracy to 2µm. Interchangeable anvils constructed of alloy steel attach to the micrometer head for accurate dimensional setting. The anvils feature a carbide-tipped ball for better measurement reliability and longevity.

  • Does not include a Mitutoyo Dial Indicator
  • Available in Inch models
  • Inch models have a graduation option of .0005” and .0001”
  • Optional extension rods are available to measure deeper bores and holes
  • Large, newly designed hollow grips are easier to hold and reduce heat transfer from the operator for better accuracy
  • Models with dial indicators are fully protected by a rugged cover
  • Gage stem diameter is .375”
  • Interchangeable anvils are constructed of alloy steel with carbide-tipped measuring faces for added accuracy and durability
  • Includes various anvils and spacers depending on size of gage ordered
  • Supplied in a fitted plastic case
SERIES 511 Technical Data
Technology: Mechanical
Contact Point: Carbide ball
Units: Inch
Stem Diameter: 3/8"
With Dial Gage Protective Cover (21DZA000): No
Product List
Order No.: Product Image: Range: Max Measuring Force: Max Guide Force: Mic head travel: Sub anvil:
511-833 - 2.4-4" 5N 10N 0.4" .4, .8"
511-834 - 4-6.4" 5N 10N 0.5" .4, .8"
511-835 - 6-10" 6N 15N 0.5" .4, .8, 2"
511-836 - 10-16" 6N 15N 1" 2, 1"
511-837 - 16-24" 6N 20N 2" .4, 2"
511-838 - 24-32" 6N 20N 2" .4, 2"