Mitutoyo 468-977 Holtest Digital Bore Gage
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Mitutoyo 468-977 Holtest is a digital bore gage with TiN-coated contact points, 0.5-0.8 inch range, and LCD readout for precision measurements.
Product details
| Model | 468-977 |
| Manufacturer | Mitutoyo |
| Category | Bore Gages |
| Availability | Made to order |
Description
Overview
The Mitutoyo 468-977 Holtest is a digital bore gage head set designed for precise internal diameter measurements in the 0.5-0.8 inch range. It features TiN-coated contact points that provide excellent durability and impact resistance, allowing measurement to the bottom of blind holes. The set includes an extension rod and setting ring for reliable calibration.
Key Features
- TiN-coated contact points for superior durability and impact resistance
- Large LCD readout for easy reading and data interpretation
- Ratchet Stop mechanism for consistent and constant measurement force
- Measuring range: 0.5-0.8 inch (12.7-20.32mm) with individual ranges of 0.5-0.65 inch and 0.65-0.8 inch
- Multiple functions: Presetting, Zero/ABS, power On/Off, Data hold, Data output, Error alarm, Battery replacement alarm
- Includes extension rod and setting ring (0.65 inch diameter)
Applications
- Precision bore hole measurement in manufacturing and quality control
- Internal diameter measurement of mechanical components
- Blind hole measurement in precision machining operations
Specifications
| Measuring Range | 0.5-0.8 inch (12.7-20.32mm) |
| Individual Ranges | 0.5-0.65 inch, 0.65-0.8 inch |
| Contact Points | TiN-coated |
| Display | Large LCD readout |
| Ratchet Stop | Yes, for constant force |
| Setting Ring Included | 0.65 inch DIA |
| Includes Extension Rod | Yes |
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Mitutoyo 468-977 Holtest Digital Bore Gage
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