- Inch bore measurement range from 0.275" to 5.0"
- Self-centering 2-point contact for stable, repeatable readings
- Smooth measuring action for quick comparative checks
Mitutoyo 568 Borematic Series
Mitutoyo 568 Borematic Series
The Mitutoyo 568 Borematic Series (Inch) is designed for fast, reliable internal diameter measurements using a self-centering 2-point measuring system. Ideal for comparative measurements on the shop floor, these mechanical bore gages provide smooth operation, consistent contact pressure, and dependable accuracy across a wide range of bore sizes. With measuring capacities from 0.275 in to 5.0 in, the 568 Series is well suited for machining, production inspection, and quality control applications.
Key Features
- Inch bore measurement range from 0.275" to 5.0"
- Self-centering 2-point contact for stable, repeatable readings
- Smooth measuring action for quick comparative checks
- Mechanical operation
- Rugged design for production and shop-floor use
- Compatible extension rods for deeper bore measurement
Specifications
| Inch SKU Number | Inch Range | Accuracy | Extension Rod |
| 568-461 | 0.275 in - 0.350 in |
±5μm (within 5μm)
±0.00025 in (within 0.00025 in) |
100mm (952322)
|
| 568-462 | 0.350 in - 0.425 in | ||
| 568-463 | 0.425 in - 0.500 in | ||
| 568-464 | 0.50 in - 0.65 in |
±5μm (within 5μm)
±0.00025 in (within 0.00025 in) |
150mm (952621)
|
| 568-465 | 0.65 in - 0.80 in | ||
| 568-466 | 0.8 in - 1.0 in |
±6μm (within 6μm)
±0.0003 in (within 0.0003 in) |
150mm (952622)
|
| 568-467 | 1.0 in - 1.2 in | ||
| 568-468 | 1.2 in - 1.6 in | ||
| 568-469 | 1.6 in - 2.0 in | ||
| 568-470 | 2.0 in - 2.5 in |
150mm (952623)
|
|
| 568-471 | 2.5 in - 3.0 in | ||
| 568-472 | 3.0 in - 3.5 in | ||
| 568-473 | 3.5 in - 4.0 in | ||
| 568-474 | 4.0 in - 4.5 in | ||
| 568-475 | 4.5 in - 5.0 in |
Items Included
- Mitutoyo 568 Borematic bore gage (selected model)
- Measuring head assembly
- SR44 battery
- Extension rod (Sold Separately)
- Manufacturer documentation
Mitutoyo 568 Borematic Series Catalog