Even though all Oishya knives will arrive to you sharp, like all knives, they will go dull after using them for a long amount of time. Knife sharpening is quite a skill. So, for those of you who prefer to leave it to professionals, here is our recommended sharpening and repair service.
Please note that we do not get involved in the knife exchanges but simply recommend this company as a trusted provider. At this moment in time we are only collaborating with UK-based sharpening and repair services. We will establish connections with services in other countries in the near future.