Disc styli are designed to inspect undercuts and grooves within bores which may be inaccessible to star styli. A range of disc styli offers a radius end roller to enable groove width measurement. Ceramic tips are lightweight, hardwearing and non-magnetic.
Technical table
| Disc diameter (mm) |
30 |
| Disc material |
Ceramic |
| Disc width (mm) |
1.5 |
| Overall length (mm) |
5.5 |
| Stem material |
Titanium |
| Thread |
M3 |