Views138.7K138.7K
Published31 Mar 202531 Mar 25
AI
A close-up of a pencil tip.
The video begins with a close-up of a pencil tip, then transitions to a sharpened pencil held by a hand. The pencil is used to cut a grape, and then its sharpness is tested on a BESS scale, registering 108. A sharpness chart is shown, indicating the pencil's edge width is 0.2 microns. The video then introduces a pocket knife, which is also tested on the BESS scale, scoring 454. The knife is then sharpened using a diamond disc and a honing helix disc, followed by a leather strop polish. Finally, the knife is re-tested on the BESS scale, scoring 98.
Pencil vs. Pocket Knife Sharpness Test
- Landing page
- Domain
- tumblerware.com
- Language
- EN
- Countries
- US
View count history
Mar 2025Jan 2026Oct 2026


















