HORL Diamond / Grind Disc


An extra-coarse diamond disc for the HORL 2 and HORL 2 Pro knife sharpeners, ideal for correcting damaged or very blunt knives.

Immediate Dispatch Free UK delivery on orders over £50* Delivery & Returns

Product Details

An interchangeable disc that affixes to the roller of HORL 2 or HORL 2 Pro knife sharpeners (not the HORL 2 Cruise), this extra-coarse diamond-coated disc is three times faster than the standard diamond-coated disc that comes with HORL sharpeners. It is best suited to extremely blunt or damaged blades, as it is very abrasive. (We do not recommend it for Japanese knives.) To use, simply unscrew an existing disc from a compatible HORL 2 roller, replace it with this one, and sharpen. The compact size makes it easy to store. Please note that first few times the diamond grinding side is used, excess diamond particles may be noticeably heard peeling off. After a few applications, the grinding sound becomes quieter and the grinding surface stabilises.

Please note: HORL products can only be shipped within the UK

Why we love it

'The HORL 2 is quick, neat, and effective. While whetstones take time and practice to master, the HORL 2 does not. It’s like having the ease, speed and definition of a pull-through sharpener, but the versatility and relative gentleness of a whetstone.'

Specifications & Care

  • Clean with an eraser to remove dust
  • Alternatively, the diamond disc can be unscrewed and thoroughly cleaned with a little detergent, warm water and a brush
  • The diamond steel disc will become less coarse after approximately 20 uses; this is intentional, and works as intended in subsequent uses
Country of Origin Germany
Dimensions Diameter 5.2cm X H 1 cm
Warranty 2 years
Weight 102g
Material Stainless steel, nickel, diamond
About The Brand


Timo and Otmar Horl, the father-and-son duo behind HORL 1993 had a singular vision: bring professional standards of knife sharpening to the home cook, simplified. What began at a home cellar is now a fully-staffed workshop in Germany’s Black Forest where every aspect of the manufacturing process is done locally, from steel melding to laser engraving.

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