Kai S/socle 8000 whetstone — made in Japan. Kai water whetstone on a base with a catch tray for the water. Grit: 8000. Dimensions: 240 x 93 x 50 mm. Made in…
Kai S/socle 8000 whetstone, sold under the KAI brand, is manufactured in Japan. That origin is recorded at the "Internet-Sourced" evidence grade.
KAI is headquartered in Japan; a brand's home country is not evidence of where its goods are made, and the two are tracked separately.
Origin evidence last reviewed 2026-07-13.
Every origin claim on Hesperia Market is graded by the strength of its evidence and linked to its sources.