All that is required is to wet the BBW surface

no tools required

Double Clamps securely hold a blade of any shape

The stropping medium is mounted on high-quality aluminum blank with 45-degree bevels (Edge Pro form-factor) and color anodizing: graphite gray

This product is NOT an exoskeleton for your KME

le series 4 stone holder for lansky bestseller All that is required isLansky knife sharpener is limited by stock sharpening stones mounted on the proprietary holder. 4" Stone Holder for Lansky overcomes the limitation. As of today, you may use any 4" sharpening stones including Venev Cerberus and any KME form factor stones. The L shaped guide rod is included.