Inside Micrometer Code 3220
- Graduation 0.01mm
- Ratchet stop
- Carbide measuring faces
- Optional accessary: setting ring (code 6312)
| Code |
Range |
Type |
Setting ring |
Accuracy |
| 3220-30 |
5-30mm |
A |
5mm |
7μm |
| 3220-50 |
25-50mm |
B |
25mm |
8μm |
| 3220-75 |
50-75mm |
B |
– |
8μm |
| 3220-100 |
75-100mm |
C |
– |
8μm |
| 3220-125 |
100-125mm |
C |
– |
9μm |
| 3220-150 |
125-150mm |
C |
– |
9μm |
| 3220-175 |
150-175mm |
C |
– |
10μm |
| 3220-200 |
175-200mm |
C |
– |
10μm |
| 3220-225 |
200-225mm |
C |
– |
11μm |
| 3220-250 |
225-250mm |
C |
– |
11μm |
| 3220-275 |
250-275mm |
C |
– |
12μm |
| 3220-300 |
275-300mm |
C |
– |
12μm |
