Achieve extra fine grinding results with the Horl 3 whetstone. Designed to follow up on the HORL ® diamond grinding disc, these corundum whetstones refine the sharpness of high-quality knives to perfection. The extra fine grit corundum disc provides an extremely smooth cutting edge, making your knives sharper than ever. Compatible with HORL ®3 and HORL ®3 Pro, the innovative HORL ® Quick Lock system allows for easy exchange of grinding discs, unlocking new levels of sharpness without the need for water.

An interchangeable disc that affixes to the roller of HORL 3 or HORL 3 Pro knife sharpeners (not the HORL 3 Cruise), this standard ceramic honing disc is a replacement part. In a complex blasting process, ceramic particles are applied to the stainless steel base of the disc at high temperatures and speeds. This results in a material best suited for putting an edge on Western or Japanese knives, either on its own (for moderately blunt blades) or after sharpening with a coarse grit (to re-align the edge). To use, unlock an existing disc from a compatible HORL 3 roller, replace it with this one, and sharpen. It is easy to unlock and reattach, thanks to a Quick Lock system that makes the process smooth. The compact size makes it easy to store.