Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Differences in Tip Position Between Standard and Nonzero-Clearance Models
| Model | Mean pos. diff. (mm) | Max. pos. diff. (mm) | Mean tan. diff. (°) | Max. tan. diff. (°) |
|---|---|---|---|---|
| Clearance | 1.8(±1.0) | 4.2 | 2.7(±1.2) | 5.1 |
| Friction | 6.1(±5.7) | 23.8 | 10.7(±9.8) | 45.6 |
