Description
Model: 4820-450
Insize 4820-450 is a pitch gauge to check the pitch of screw thread. It is made of medium carbon steel.
Features
- Metric 60° screw
- Whitworth 55° screw
- Check the pitch of screw thread
- Accuracy +/- 0.07mm
- Made of medium carbon steel.
Specifications
| Range 0.4~7.0mm | 0.40, 0.50, 0.60, 0.70, 0.75, 0.80, 0.90, 1, 1.25, 1.5, 1.75, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7 |
| Range 4~62TPI | 4, 4½, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 16, 18, 19, 20, 22, 24, 25, 26, 28, 30, 32, 36, 40, 48, 60, 62TPI |
| Quantity of Leaves | 50 |
