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Mitutoyo 177?293 Setting Ring, 2.40 in Inside Diameter, Steel Calibration Ring, High Cylindricity and Tight Tolerance for Zero Setting of Micrometers & Dial Bore Gages
4.7 (129 items)
Limited Time SaleUntil the end
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$243.60 cheaper than the new price!!
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New $406.00
Product details
| Management number | 218536770 | Release Date | 2026/05/03 | List Price | $162.40 | Model Number | 218536770 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- PRECISE CALIBRATION STANDARD: High-accuracy 2.40 inch setting ring used to zero inside micrometers, Holtest gauges, and dial bore gages quickly, providing a reliable reference point for precise measurements and repeatable inspection results.
- TIGHT TOLERANCE AND MARKED SIZE: Engraved with its actual inside diameter and manufactured to +/-0.06 thousandth tolerance, this ring ensures precise calibration, repeatable measurement setups, and confidence in dimensional control across inspection workflows.
- HIGH CYLINDRICITY & SURFACE FINISH: Polished internal surfaces and excellent cylindricity minimize measurement variation, allowing accurate transfer of reference dimensions to inside micrometers or bore gages and supporting consistent quality control.
- ROBUST STEEL CONSTRUCTION: Crafted from hardened steel with polished surfaces to withstand regular calibration use and maintain dimensional integrity; the durable design supports long?term stability in workshop, production, and metrology lab environments.
- A LEGACY OF QUAILTY: Our ultra-precise measurement solutions bring improved performance to countless industries, including aerospace, medical, automotive and energy. With more than 5,500 products the largest product portfolio of any commercial metrology provider, we have the solutions you need to meet today's metrological challenges and customer expectations.
| Item Weight | 2.68 pounds |
|---|---|
| Manufacturer | Mitutoyo |
| Item model number | 177-293 |
| Product Dimensions | 5.39 x 5.31 x 1.18 inches |
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