Wet grinding and specialist polishing

Wet grinding and specialist polishing for razor-sharp results

Wet grinding is a precision-focused sharpening method specially developed for hard knives such as Japanese knives and similar steel types. The process takes place on three rotating stones in a water bath, ensuring gentle yet effective sharpening that preserves the knife's structure and durability.

Ideal for professional chefs and food enthusiasts who want to preserve and optimise the sharpness of their quality knives.

Step-by-step precision sharpening for optimal sharpness

The sharpening is carried out methodically on three different types of stone, all rotating at 90 revolutions per minute in a continuous water bath. The process begins with a blackstone silica stone (220 grit), continues with a supergrind stone (1,000 grit), and concludes with a Japanese superpolish stone (4,000 grit). This gradual refinement ensures the knife achieves an exceptional edge, while the thorough wet grinding minimises the risk of overheating and metal fatigue.

Specialist polishing for a professional finish

After the thorough grinding, the knife undergoes a specialised polishing process. The edge is first polished on a leather wheel made from untreated natural leather impregnated with oil and honing paste. This is followed by fine honing on Belgian coticule, synthetic sapphire, or another suitable stone, depending on the knife's particular characteristics. This assessment is made individually by experienced sharpening masters, ensuring a tailored result for each knife.

Practical submission guide

When sending your knives for sharpening, count the number and add them to your basket. Send the knives securely wrapped in a tea towel and newspaper to H.W. Larsen A/S, Slagterboderne 15-21, 1716 København, Att.: Sliberiet. Remember to include a copy of your order. Alternatively, you can visit our shop in Kødbyen in person with your knives, where they will be handled with the same professional care.

Wet grinding and specialist polishing gives you: • Exceptional sharpness that preserves the knife's structural integrity • A professional finish that extends the knife's lifespan • Individual assessment and treatment of every single knife

You are always welcome to contact our customer service at web@hwl.dk for further information.

Frequently asked questions

How long does sharpening and specialist polishing take?
The process typically takes 3–5 working days from when we receive the knives, as each knife undergoes thorough individual treatment on all three stones as well as specialist polishing.

Is wet grinding suitable for all types of knives?
Wet grinding is particularly well suited to hard steel types such as Japanese knives, but our sharpening masters assess the needs of each knife individually to ensure the optimal treatment for your specific knife.

AI has contributed to this text and we therefore reserve the right to correct any errors.