Unlock Your Knife's True Potential

Ensure repeatable, durable edges by measuring, setting, and verifying 10°–75° angles, with stone-wear compensation to keep results within ±1° across sessions.

Choose a sharpener for your skill, steel, and space: Precision Adjust yields mirror-polished edges; Ken Onion Elite is faster, durable, versatile.

Learn how to choose and validate sharpening systems that hold ±1° tolerance, cut risk, and extend instrument life with micro-bevels and field-ready protocols.

Learn how to sharpen knives to health code standards: sanitize stones, remove burrs, log procedures, and set angles for safer cuts and compliance.