Block diamonds

For maximum efficiency
The block diamonds on the standard diamond disc achieve up to 80% more steel removal compared to the HORL®2 version. This makes sharpening even faster and results in a more uniform grinding pattern.
The standard diamond grinding disc comes fitted on all HORL®3 sharpeners and is ideal for sharpening knives of all hardness grades. The disc is extremely durable, retaining its grinding performance for years, so that at any time you can sharpen your knives efficiently and with minimal removal of material.
The standard HORL® Diamond disc is pre-installed on all HORL® sharpeners. You can use it to grind knives of any hardness efficiently and give them a high-quality sharpness.

The block diamonds on the standard diamond disc achieve up to 80% more steel removal compared to the HORL®2 version. This makes sharpening even faster and results in a more uniform grinding pattern.

A few excess diamond particles will flake off during its first use. The grinding disc will then achieve its optimum roughness, which remains constant during subsequent use. Used correctly, the disc should not need replacing.

With the HORL® Quick Lock, all options are available to you. Thanks to our innovative locking system, you can easily twist off and exchange the grinding discs. This enables you to discover even higher levels of sharpness using our accessories.

To make the best possible product, every detail counts, from milling the stainless-steel disc to adhering the diamond coating. That is why we have the diamond disc manufactured by our regional partners.