Mitutoyo 177-308 250mm Steel Setting Ring
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Mitutoyo 177-308 250mm steel setting ring designed for calibration of dial bore gages and inside micrometers with ±2.5µm accuracy.
Product details
| Model | 177-308 |
| Manufacturer | Mitutoyo |
| Category | Gage Blocks & Standards |
| Availability | Made to order |
Description
Overview
The Mitutoyo 177-308 is a precision steel setting ring with a 250mm inside diameter, specifically designed for quick zero adjustment of dial bore gages, Holtest gages, and inside micrometers. Delivering ±2.5µm accuracy, this metric-sized calibration ring is ideal for demanding measurement applications in manufacturing and quality control.
Key Features
- 250mm inside diameter
- Accuracy: ±2.5µm
- Outside diameter: 362mm
- Ring width: 38.1mm
- Steel construction for durability
- Inside diameter marked on each ring for easy identification
- Metric sizing
Applications
- Calibration of dial bore gages
- Zero adjustment of Holtest gages
- Inside micrometer verification
- Large-scale precision measurement standards
Specifications
| Inside Diameter | 250mm |
| Outside Diameter | 362mm |
| Ring Width | 38.1mm |
| Accuracy | ±2.5µm |
| Material | Steel |
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Mitutoyo 177-308 250mm Steel Setting Ring
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