The Mitutoyo blind hole bore gage is ideal for measuring the inner dimensions at the bottom of blind bores and holes. Interchangeable anvils constructed of alloy steel allow for measurements of a wide range of bore diameters. A pendulum guide structure offers the ability to slide the gage for easier measurements without sacrificing accuracy. A two-point contact system detects geometry anomalies such as ovalness and taper.
- Available with or without 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
| Order No.: | Product Image: | Range: | Graduation: | Dial Gage: | Number of anvils: | Number of spacers: | |
|---|
| 511-428-20 | — | 0.6-1.4″ | 0.0005″ | 2922SA | 11(.4″ sub-anvil) | 1 |
| 511-429-20 | — | 1.4-2.4″ | 0.0005″ | 2922SA | 6 | 4 |
| 511-430-20 | — | 2-6″ | 0.0005″ | 2922SA | 11(2″ sub-anvil) | 4 |
| 511-438-20 | — | 0.6-1.4″ | 0.0001″ | 2923SA-10 | 11(.4″ sub-anvil) | 1 |
| 511-439-20 | — | 1.4-2.4″ | 0.0001″ | 2923SA-10 | 6 | 4 |
| 511-440-20 | — | 2-6″ | 0.0001″ | 2923SA-10 | 11(2″ sub-anvil) | 4 |
| 511-428-20 |
| 511-429-20 |
| 511-430-20 |
| 511-438-20 |
| 511-439-20 |
| 511-440-20 |
Технические характеристики
| Technology: | Mechanical |
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| Contact Point: | Carbide Tipped |
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| Units: | Inch |
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| Accuracy: | 0.00016′ |
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| Repeatability: | 0.00004′ |
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| Adjacent Error: | 0.0004′ |
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| Stem Diameter: | 3/8′ |
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| With Dial Gage Protective Cover (21DZA000): | Yes |
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