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

Features & Benefits
The Mitutoyo bore gage with micrometer head delivers a wide range of bore measurement capabilities for high accuracy at 2µm. Interchangeable anvils made 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.
- Includes a Mitutoyo Dial Indicator
- Available in Metric models
- Metric models have a graduation option of 0.01mm and 0.001mm
- 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 8mm
- 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: | Metric |
Accuracy: | +/-2µm |
Repeatability: | 0.5µm |
Adjacent Error: | 1µm |
Stem Diameter: | 8mm |
With Dial Gage Protective Cover (21DZA000): | Yes |
Product List
Order No.: | Product Image: | Range: | Graduation: | Dial Gage: | Max Measuring Force: | Max Guide Force: | Mic head travel: | Sub anvil: |
---|---|---|---|---|---|---|---|---|
511-813-20 | - | 60 - 100mm | 0.01mm | 2046AB | 5N | 10N | 10mm | 10, 20mm |
511-814-20 | - | 100 - 160mm | 0.01mm | 2046AB | 5N | 10N | 13mm | 10, 20mm |
511-815-20 | - | 150 - 250mm | 0.01mm | 2046AB | 6N | 15N | 13mm | 10, 20, 50mm |
511-816-20 | - | 250 - 400mm | 0.01mm | 2046AB | 6N | 15N | 25mm | 50, 25mm |
511-817-20 | - | 400 - 600mm | 0.01mm | 2046AB | 6N | 20N | 50mm | 50, 100mm |
511-818-20 | - | 600 - 800mm | 0.01mm | 2046AB | 6N | 20N | 50mm | 50, 100mm |
511-823-20 | - | 60 - 100mm | 0.001mm | 2109AB-10 | 5N | 10N | 10mm | 10, 20mm |
511-824-20 | - | 100 - 160mm | 0.001mm | 2109AB-10 | 5N | 10N | 13mm | 10, 20mm |
511-825-20 | - | 150 - 250mm | 0.001mm | 2109AB-10 | 6N | 15N | 13mm | 10, 20, 50mm |
511-826-20 | - | 250 - 400mm | 0.001mm | 2109AB-10 | 6N | 15N | 25mm | 50, 25mm |
511-827-20 | - | 400 - 600mm | 0.001mm | 2109AB-10 | 6N | 20N | 50mm | 50, 100mm |
511-828-20 | - | 600 - 800mm | 0.001mm | 2109AB-10 | 6N | 20N | 50mm | 50, 100mm |