So What's the Brubacher Edge Sharpness Scale (BESS)? - HubPages

So What's the Brubacher Edge Sharpness Scale (BESS)? - HubPages

The alternative for a sharpening steel?

Quantifying Sharpness II, The Sharpest Edges - Keith Nix Knives

Getting Started with the Edge-on-Up Sharpness Tester

How does the Edge-On-Up BESS sharpness test work?

spyderco Archives - TACTICAL REVIEWS

Getting Started with the Edge-on-Up Sharpness Tester

Knife Grinders

Sharpness Chart, PDF, Knife

How does the Edge-On-Up BESS sharpness test work?

What is the BESS Scale of Edge Sharpness?