Description
Product overview
Mitutoyo Bore Gages Series 526 – for Extra Small Holes. Quote-only. Also useful for field inspection, prototype measurement, research labs, university labs, and engineering QA.
Mitutoyo Bore Gages Series 526 – for Extra Small Holes is part of Mitutoyo Section C (Inside Measurement). Macroscopic Solutions supplies this product through a reviewed purchase or quote path so configuration, compatibility, shipping, freight, accessories, and support requirements can be confirmed before fulfillment.
Catalog reference: US-1005 C-27, C-28
Mitutoyo Bore Gages Series 526 – for Extra Small Holes. Quote-only.
Specifications
Key specifications
| System | Measuring Range | Gage Stem | Configuration | Order No. | Graduation | Number of Anvils | Number of Needles | Probe depth (D) | Setting Rings |
|---|---|---|---|---|---|---|---|---|---|
| Metric | 0.95-1.55mm | Gage Stem o 8mm | Without Dial Gage | 526-170-10* | 5 | 1 | 11.5mm | – | |
| Metric | 0.95-1.55mm | Gage Stem o 8mm | With 2046SB, graduation 0.01mm | 526-173-10 | 0.01mm | 5 | 1 | 11.5mm | – |
| Metric | 0.95-1.55mm | Gage Stem o 8mm | With 2109SB-10, graduation 0.001mm | 526-172-10 | 0.001mm | 5 | 1 | 11.5mm | – |
| Metric | 0.95-1.55mm | Gage Stem o 8mm | Without Dial Gage with setting rings | 526-170-11* | 5 | 1 | 11.5mm | 5 | |
| Metric | 0.95-1.55mm | Gage Stem o 8mm | With 2046SB, graduation 0.01mm with setting rings | 526-173-11 | 0.01mm | 5 | 1 | 11.5mm | 5 |
| Metric | 0.95-1.55mm | Gage Stem o 8mm | With 2109SB-10, graduation 0.001mm with setting rings | 526-172-11 | 0.001mm | 5 | 1 | 11.5mm | 5 |
| Metric | 1.5-3.95mm | Gage Stem o 8mm | Without Dial Gage | 526-160-10* | 9 | 2 | 17.5, 22.5mm | – | |
| Metric | 1.5-3.95mm | Gage Stem o 8mm | With 2046SB, graduation 0.01mm | 526-163-10 | 0.01mm | 9 | 2 | 17.5, 22.5mm | – |
| Metric | 1.5-3.95mm | Gage Stem o 8mm | With 2109SB-10, graduation 0.001mm | 526-162-10 | 0.001mm | 9 | 2 | 17.5, 22.5mm | – |
| Metric | 1.5-3.95mm | Gage Stem o 8mm | Without Dial Gage with setting rings | 526-160-11* | 9 | 2 | 17.5, 22.5mm | 9 | |
| Metric | 1.5-3.95mm | Gage Stem o 8mm | With 2046SB, graduation 0.01mm with setting rings | 526-163-11 | 0.01mm | 9 | 2 | 17.5, 22.5mm | 9 |
| Metric | 1.5-3.95mm | Gage Stem o 8mm | With 2109SB-10, graduation 0.001mm with setting rings | 526-162-11 | 0.001mm | 9 | 2 | 17.5, 22.5mm | 9 |
| Metric | 3.7-7.3mm | Gage Stem o 8mm | Without Dial Gage | 526-150-10* | 7 | 1 | 32mm | – | |
| Metric | 3.7-7.3mm | Gage Stem o 8mm | With 2046SB, graduation 0.01mm | 526-153-10 | 0.01mm | 7 | 1 | 32mm | – |
| Metric | 3.7-7.3mm | Gage Stem o 8mm | With 2109SB-10, graduation 0.001mm | 526-152-10 | 0.001mm | 7 | 1 | 32mm | – |
| Metric | 3.7-7.3mm | Gage Stem o 8mm | Without Dial Gage with setting rings | 526-150-11* | 7 | 1 | 32mm | 7 | |
| Metric | 3.7-7.3mm | Gage Stem o 8mm | With 2046SB, graduation 0.01mm with setting rings | 526-153-11 | 0.01mm | 7 | 1 | 32mm | 7 |
| Metric | 3.7-7.3mm | Gage Stem o 8mm | With 2109SB-10, graduation 0.001mm with setting rings | 526-152-11 | 0.001mm | 7 | 1 | 32mm | 7 |
| Metric | 7-10mm | Gage Stem o 8mm | Without Dial Gage | 526-101* | 6 | 1 | 56mm | ||
| Metric | 7-10mm | Gage Stem o 8mm | With 2046SB, graduation 0.01mm | 526-126 | 0.01mm | 6 | 1 | 56mm | |
| Metric | 7-10mm | Gage Stem o 8mm | With 2109SB-10, graduation 0.001mm | 526-124 | 0.001mm | 6 | 1 | 56mm | |
| Metric | 10-18mm | Gage Stem o 8mm | Without Dial Gage | 526-102* | 8 | 1 | 62mm | ||
| Metric | 10-18mm | Gage Stem o 8mm | With 2046SB, graduation 0.01mm | 526-127 | 0.01mm | 8 | 1 | 62mm | |
| Metric | 10-18mm | Gage Stem o 8mm | With 2109SB-10, graduation 0.001mm | 526-125 | 0.001mm | 8 | 1 | 62mm | |
| Inch | .037-.061" | Gage Stem Dia .375" | Without Dial Gage | 526-175-10* | 5 | 1 | .453" | – | |
| Inch | .037-.061" | Gage Stem Dia .375" | With 2923SB-10, graduation .0001" | 526-176-10 | .0001" | 5 | 1 | .453" | – |
| Inch | .037-.061" | Gage Stem Dia .375" | Without Dial Gage with setting rings | 526-175-11* | 5 | 1 | .453" | 5 | |
| Inch | .037-.061" | Gage Stem Dia .375" | With 2923SB-10, graduation .0001" with setting rings | 526-176-11 | .0001" | 5 | 1 | .453" | 5 |
| Inch | .059-.156" | Gage Stem Dia .375" | Without Dial Gage | 526-165-10* | 9 | 2 | .689, .886" | – | |
| Inch | .059-.156" | Gage Stem Dia .375" | With 2923SB-10, graduation .0001" | 526-166-10 | .0001" | 9 | 2 | .689, .886" | – |
| Inch | .059-.156" | Gage Stem Dia .375" | Without Dial Gage with setting rings | 526-165-11* | 9 | 2 | .689, .886" | 9 | |
| Inch | .059-.156" | Gage Stem Dia .375" | With 2923SB-10, graduation .0001" with setting rings | 526-166-11 | .0001" | 9 | 2 | .689, .886" | 9 |
| Inch | .146-.287" | Gage Stem Dia .375" | Without Dial Gage | 526-155-10* | 7 | 1 | 1.26" | – | |
| Inch | .146-.287" | Gage Stem Dia .375" | With 2923SB-10, graduation .0001" | 526-156-10 | .0001" | 7 | 1 | 1.26" | – |
| Inch | .146-.287" | Gage Stem Dia .375" | Without Dial Gage with setting rings | 526-155-11* | 7 | 1 | 1.26" | 7 | |
| Inch | .146-.287" | Gage Stem Dia .375" | With 2923SB-10, graduation .0001" with setting rings | 526-156-11 | .0001" | 7 | 1 | 1.26" | 7 |
| Inch | .3-.4" | Gage Stem Dia .375" | Without Dial Gage | 526-103* | 6 | 1 | 2.2" | ||
| Inch | .3-.4" | Gage Stem Dia .375" | With 2922SB, graduation .0005" | 526-119 | .0005" | 6 | 1 | 2.2" | |
| Inch | .3-.4" | Gage Stem Dia .375" | With 2923SB-10, graduation .0001" | 526-122 | .0001" | 6 | 1 | 2.2" | |
| Inch | .4-.7" | Gage Stem Dia .375" | Without Dial Gage | 526-104* | 8 | 1 | 2.4" | ||
| Inch | .4-.7" | Gage Stem Dia .375" | With 2922SB, graduation .0005" | 526-120 | .0005" | 8 | 1 | 2.4" | |
| Inch | .4-.7" | Gage Stem Dia .375" | With 2923SB-10, graduation .0001" | 526-123 | .0001" | 8 | 1 | 2.4" |
Catalog note: models without dial gage do not come with Dial Gage Protector 21DZA000.
Applications beyond production metrology
Common applications beyond production metrology include field and bench inspection for research teams, prototype measurement, university teaching labs, geoscience sample fixture checks, botanical and life-science lab hardware measurement, engineering QA, and oil and gas maintenance or component documentation.
Application notes are general examples for discovery and planning; confirm suitability, tolerances, fixtures, standards, and regulatory requirements for the specific measurement task.










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