I am surprised that something like this exists. Not just getting my knives very very sharp, but also the education behind it. Katto for sure makes our lives easier as a chef or kitchen staff, even as home cooks.

Excellent! Katto does fast and detailed work, which really helps me a lot in maintaining my knives, and helps me learn more about them, to use and take care of them better. I really think that Katto can help our industry a lot.

My experience with Katto was good. I have been traveling worldwide and it was my first time to see so much professionality in sharpening knives, organization, and knowledge.

Really satisfied!! Even sharper than a new knife. Sampe bisa potong bulu tangan bahkan. A long-awaited savior for our knife baby.

Before my knives sharpened at Katto, it has never looked better or sharper in the hands. It is reassuring to know that such a dedicated, talented, and knowledgeable team is taking care of my knives.

Katto is not just a company that offers knife sharpening services. A bunch of passionate people put their love into their craft. For myself, Katto is like my own family, sharing stories over a good meal and beer.

I tested Katto with different knives and was always impressed by the exceptional quality of their work. A one-stop shop with the highest professional standard I have ever experienced.

It's a breakthrough for restaurant companies, simply making everything with a touch knife to be more precise and efficient.

Katto: incredible service, incredible science, incredible sensation. I’m very impressed. I gave them a range of knives and they all came back sharper than the first condition!

Katto is the solution for your knives. Katto doing what they do with passion, beyond my expectation. They maintained a hearty yet professional relationship with their clients.

Katto is the solution to keep your knife sharp and fixed. The service they can provide has not been done before. Their knife edge-cutting technology really makes the difference!