This is the M5 hemispherical styli #A-5003-5277. Hemispherical styli are designed for the inspection of rough surfaces and deep features, such as bores. Ceramic tips are lightweight, hardwearing and non-magnetic.
| Thread mount (A) | M5 |
| Length (L) | 24.5 mm |
| Diameter | 30.0 mm |
| Stem material | Stainless Steel |
| Mass | 19.7 g |
