




FOR EVEN FASTER
ABRASION
The coarse diamond grinding disc is three times rougher than the HORL ® diamond and therefore more abrasive. It is suitable for quickly grinding especially dull knives or for correcting slightly chipped blades. When used for the first time, some excess diamond particles may flake off, but the coarse diamond grinding disc will then achieve the surface it will retain in subsequent use. Used correctly, it should not need replacing.
Suitable for the HORL ®3 and HORL ®3 Pro.
Not compatible with the HORL ®2 rolling sharpeners.
BLOCK DIAMONDS
FOR MAXIMUM EFFICIENCY
The coarse diamond disc enables you to correct nicks, imperfections and edge breakoffs even faster than our standard diamond disc. Now faster than ever before thanks to a new technology: extremely durable block diamonds ensure maximum efficiency with a higher removal rate.
FASTER GRINDING
TIME AND AGAIN
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. A speedy way to grind for many applications.
More sharpness
in no time
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.
MADE AT THE FOOT
OF THE BLACK FOREST
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 coarse diamond disc manufactured by our regional partners.
HORL 3 Diamond – Coarse - Grinding Disc
Compatibility
Suitable for the HORL ®3 and HORL ®3 Pro.
Not compatible with the HORL ®2 rolling sharpeners.
Shipping & Returns
Domestic shipping can take between 1-5 business days.
We offer a returns policy on purchases within 30 days of the ship date. We will provide you with a return label on request, then we will deduct our shipping fees from your overall refund. When returning any items, they should be in "as new" condition in it's original packaging. Please be sure to include all packaging, labels, inserts, etc. Items that have been used will be assessed on return and a restocking fee may be applied.
Warranty Information
Unless otherwise expressly agreed below, the statutory liability for defects shall apply. In the case of used goods, the limitation period for defect claims is one year from delivery of the goods. The above restrictions and shortening of the period shall not apply to claims arising from damage caused by us, our legal representatives or vicarious agents in the event of injury to life, body or health, intentional or grossly negligent breach of duty and malice, in the event of a breach of essential contractual obligations, the fulfilment of which enables the proper execution of the contract in the first place and on whose compliance the contractual partner may regularly rely (cardinal obligations) within the scope of a guarantee promise, insofar as agreed or insofar as the scope of the Product Liability Act has been opened up. Information on any additional warranties and their exact terms can be found on the product and special information pages of the online shop.
FOR EVEN FASTER
ABRASION
The coarse diamond grinding disc is three times rougher than the HORL ® diamond and therefore more abrasive. It is suitable for quickly grinding especially dull knives or for correcting slightly chipped blades. When used for the first time, some excess diamond particles may flake off, but the coarse diamond grinding disc will then achieve the surface it will retain in subsequent use. Used correctly, it should not need replacing.
Suitable for the HORL ®3 and HORL ®3 Pro.
Not compatible with the HORL ®2 rolling sharpeners.
BLOCK DIAMONDS
FOR MAXIMUM EFFICIENCY
The coarse diamond disc enables you to correct nicks, imperfections and edge breakoffs even faster than our standard diamond disc. Now faster than ever before thanks to a new technology: extremely durable block diamonds ensure maximum efficiency with a higher removal rate.
FASTER GRINDING
TIME AND AGAIN
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. A speedy way to grind for many applications.
More sharpness
in no time
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.
MADE AT THE FOOT
OF THE BLACK FOREST
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 coarse diamond disc manufactured by our regional partners.

Compatibility
Suitable for the HORL ®3 and HORL ®3 Pro.
Not compatible with the HORL ®2 rolling sharpeners.
Why Design & Grace
When you invest in a top-of-the-line coffee machine or unique houseware item, you enter a relationship with the retailer. Here’s why you can trust Design & Grace to deliver the finest products and a seamless customer experience.
1
We are a family-owned and operated business focused on Customer Service. When you need assistance, you speak with us - our family - not an outsourced call center.
2
Our history is rooted in the Housewares industry - for over 50 years. We know quality and design, so you can trust that any product will meet the expectations of the most discerning buyer.
3
As experts, we don’t just sell European brands like Alessi and Jura. We’re here to help you choose the best item to meet your needs.
4
We’re an Authorized Jura Dealer, offering expertise and consistent pricing.
Have a question? We are here to help.
CONTACT US