Sets of self centering 3-point micrometers for internal hole measurement.
· Carbide tipped contact points.
· Measurement can be taken 0.5 mm from bottom of a blind hole.
· Reading 0.005 mm.
· Friction socket.
· Supplied with extension rod and setting rings.
| Description |
|
0108 |
0207 |
| Range of measurement |
mm |
20-50 |
50-100 |
| Extension rod |
mm |
150 |
150 |
| No of micrometers |
|
4 |
4 |
| No of setting rings |
|
2 |
2 |
| |
|
|
|
|
