- Measures “root tangent length” of spur gears and helical gears.
- Determination of the root tangent length.
- Non-rotating spindle type.
- Supplied with a setting standard (except for 0-12 mm/0-1 in measuring range).
Specifications:
| Metric | ||
| Order No | Range | Accuracy |
| 169-201 | 0-25mm | ±4µm |
| 169-202 | 25-50mm | ±4µm |
| 169-205 | 50-75mm | ±6µm |
| 169-207 | 75-100mm | ±6µm |
| Inch | ||
| Order No | Range | Accuracy |
| 169-203 | 0-1in | ±.0002in |
| 169-204 | 1-2in | ±.0002in |
| 169-206 | 2-3in | ±.0003in |
| 169-208 | 3-4in | ±.0003in |
