Spring-Assisted Stopper Ring This spring-assisted stopper ring limits the movement of the horizontal shaft in the pivot unit of your KME knife sharpener, providing greater control and stability during sharpening....

Protection for your sharpening system. Designed for Hapstone R2. Cleanly organized. Precisely fitted. Ready to travel. Compatibility Made for Hapstone R2. Compatible with Hapstone R2 Black, Hapstone R2 Opti and...

Convex Mini-Adapter for knife sharpening, compatible with Hapstone R2 and V8 sharpener are easily fitted to the abrasive holder using an internal fixing screw, requiring a 3mm screwdriver. They provide maximum sharpening angle offsets...

Description Turntable Module for sharpening round knives for leather, specially designed for Hapstone RS/R2/V8 systems, is the solution for professional leather craftsmen. It provides a unique capability for precision sharpening...