Naniwa Chosera 1K / 3K & Kitayama 8K Whetstones Bundle

Naniwa Chosera & Kitayama – 1000 / 3000 / 8000 Grit Japanese Waterstone Set

This sharpening set combines the speed and feedback of Naniwa Chosera stones with the legendary finishing performance of the Kitayama 8000, creating a highly effective and well-balanced progression for professional chefs and serious knife enthusiasts.

The Chosera 1000 and 3000 are premium Japanese Domestic Market (JDM) stones, renowned for their fast cutting speed, excellent tactile feedback, and consistent results. Sharing the same abrasive formulation as the Naniwa Professional (PRO) line—but in a thicker format and supplied with a Nagura stone—the Chosera stones offer outstanding value and durability.

The Kitayama 8000 is one of Japan’s most respected finishing stones, prized for its smooth sharpening feel and its ability to produce a refined, highly polished edge while still maintaining excellent edge control. It bridges the gap between performance and aesthetics, making it ideal for high-end kitchen knives and fine finishing work.

All stones in this set are considered splash-and-go, requiring minimal water before use. Many users find that a brief soak enhances smoothness, particularly on the finer grits.

Grit Breakdown

• 1000 Grit (Chosera) – Medium stone and the foundation of regular sharpening; ideal for restoring a sharp, clean working edge

• 3000 Grit (Chosera) – Medium-fine stone for refining the edge, improving smoothness and cutting control

• 8000 Grit (Kitayama) – Fine finishing stone that delivers a highly refined, lightly polished edge with exceptional sharpness

Combining precision, speed, and refined finishing, the Naniwa Chosera & Kitayama 1K / 3K / 8K set offers a complete sharpening progression trusted by professionals and enthusiasts alike.