Water- and oilstones

Japanese waterstones

Naniwa was founded with the vision of creating stones that would be the best at “removing steel,” producing them with the use of the latest technologies. For decades, the company has consistently pursued this philosophy, which has allowed it to stand out from the competition. In 2009, Naniwa obtained ISO 9001 certification, confirming the high quality of its products and services, and ISO 14001, attesting to its environmental responsibility and commitment to sustainable development.

Although Naniwa is best known for producing sharpening stones, its offer includes a much wider range of abrasive products. The company supplies materials for almost all industrial sectors, including cutting and grinding in construction, diamond and abrasive discs for edge sharpening, as well as abrasive powders used in the production of semiconductors and precision devices.

Waterstones of KING Deluxe Stone Series have been developed for all purpose medium grit stones. They are made of special abrasive grains, whose quality is stable permanently.

KING Waterstones enable you to sharpen your knives in a short time. Their performances have obtained higher reliability among hardware industry including cutlery makers.