Client Protection
Dedicated Support
Genuine Products
Mitutoyo 123-125 | Disc Micrometer | 0-1 in, 20 mm disc
The Mitutoyo 123-125 is an analogue inch disc micrometer for 0-1 in, fitted with hardened steel 20 mm discs. The 123-125 is used for root tangent length of spur and helical gears and recessed features a standard micrometer cannot reach.
- Range 0-1 in; graduation 0.001 in
- 20 mm hardened steel discs; flatness 0.00004 in, parallelism 0.0002 in
- Ø6.35 mm spindle with lock, 0.635 mm pitch
- Satin chrome thimble and sleeve, Ø18 mm; main unit 200 g, on the 123-125
- Supplied with box, setting standard (from 25 mm upward), key, on the 123-125
- Specifications
- Features
- Downloads
| Part Number | 123-125 |
| Brand | Mitutoyo |
| Range | 0-1 in |
| Disc Diameter | 20 mm |
| Disc Type | Hardened steel |
| Reading | Analogue |
| Graduation | 0.001 in |
| Flatness | 0.00004 in |
| Parallelism | 0.0002 in |
| Spindle | With spindle lock, Ø6.35 mm, spindle pitch 0.635 mm |
| Mass | 200 g |
| Supplied With | Box, setting standard (from 25 mm upward), key |
This Disc Micrometer enables you to measure hard-to-reach features, offering you the following benefits:
- Measuring the root tangent length of spur and helical gears.
- You can measure recessed features that are difficult to reach with a standard micrometer.
Related Products
Mitutoyo 169-207 | Disc Micrometer | 75-100 mm, 20 mm disc, non-rotating
Mitutoyo 169-207 | Disc Micrometer | 75-100 mm, 20 mm disc, non-rotating
Mitutoyo 169-205 | Disc Micrometer | 50-75 mm, 20 mm disc, non-rotating
Mitutoyo 169-205 | Disc Micrometer | 50-75 mm, 20 mm disc, non-rotating
Mitutoyo 169-204 | Disc Micrometer | 1-2 in, 20 mm disc, non-rotating
Mitutoyo 169-204 | Disc Micrometer | 1-2 in, 20 mm disc, non-rotating
Mitutoyo 169-203 | Disc Micrometer | 0-1 in, 20 mm disc, non-rotating
Mitutoyo 169-203 | Disc Micrometer | 0-1 in, 20 mm disc, non-rotating
Mitutoyo 169-202 | Disc Micrometer | 25-50 mm, 20 mm disc, non-rotating
Mitutoyo 169-202 | Disc Micrometer | 25-50 mm, 20 mm disc, non-rotating
Mitutoyo 169-201 | Disc Micrometer | 0-25 mm, 20 mm disc, non-rotating
Mitutoyo 169-201 | Disc Micrometer | 0-25 mm, 20 mm disc, non-rotating
Mitutoyo 169-103 | Disc Micrometer | 0-1 in, 14.3 mm disc, non-rotating
Mitutoyo 169-103 | Disc Micrometer | 0-1 in, 14.3 mm disc, non-rotating
Mitutoyo 169-101 | Disc Micrometer | 0-25 mm, 14.3 mm disc, non-rotating
Mitutoyo 169-101 | Disc Micrometer | 0-25 mm, 14.3 mm disc, non-rotating