Close

Bore Gage-Standard-3/8

The Mitutoyo standard type bore gage features interchangeable anvils and spacers to take highly accurate diameter measurements of a wide range of bore hole sizes. Models are available with a Mitutoyo Dial Indicator.

Download Brochure
Features & Benefits

The Mitutoyo standard type bore gage is available in several different inch ranges to measure inside bore diameters with accuracy to .00008”. The bore gage comes with interchangeable anvils to measure different bore diameters with the same gage. A pendulum guide structure permits the  slide of the gage for measurements while a two-point contact system detects geometry anomalies such as ovalness and taper.

  • Available with a Mitutoyo Dial Indicator
  • Available in Inch models
  • Optional extension rods are available to measuring deep hole with accuracy
  • Large, newly designed grips are easier to hold and reduce heat transfer from the operator for better accuracy
  • 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
  • Supplied in a fitted plastic case
SERIES 511 Technical Data
Technology: Mechanical
Contact Point: Carbide Tipped
Units: Inch
Accuracy: 0.00008"
Repeatability: 0.00002"
Adjacent Error: 0.00004"
Stem Diameter: 3/8"
With Dial Gage Protective Cover (21DZA000): Yes
Product List
Order No.: Product Image: Range: Graduation: Dial Gage: Number of anvils: Number of spacers:
511-741-20 - 0.7-1.4" 0005"" 2922AB 9 2
511-742-20 - 1.4-2.5" 0005"" 2922AB 6 4
511-743-20 - 2-6" 0005"" 2922AB 11 (2" Sub Anvil) 4
511-744-20 - 4-6.5" 0005"" 2922AB 13 4
511-745-20 - 6.5-10" 0005"" 2922AB 6 7
511-746-20 - 10-16" 0005"" 2922AB 5 (3" Sub Anvil) 7
511-751-20 - 0.7-1.4" .0001"" 2923AB-10 9 2
511-752-20 - 1.4-2.5" .0001"" 2923AB-10 6 4
511-753-20 - 2-6" .0001"" 2923AB-10 11 (2" Sub Anvil) 4
511-754-20 - 4-6.5" .0001"" 2923AB-10 13 4
511-755-20 - 6.5-10" .0001"" 2923AB-10 6 7
511-756-20 - 10-16" .0001"" 2923AB-10 5 (3" Sub Anvil) 7