Authentic Japanese Natural Whetstone from Shohonyama, Kyoto.
This Tomae Asagi is an exceptional extra-thick 30-Kiri finishing stone weighing 2,758 g. Stones of this size and thickness are rarely encountered, even among high-grade Kyoto natural whetstones.
Its hard, fine-grained structure provides outstanding polishing performance, crisp yet controlled sharpening feedback, and a bright, refined finish with excellent edge precision. No harmful suji (mineral lines) or cracks are present, giving the stone excellent stability and reliability for long-term use.
This stone embodies the finest qualities of Kyoto natural whetstones—high density, refined sharpening feedback, and exceptional polishing performance. Equally suited to kitchen knives, chisels, plane blades, razors, and other fine woodworking tools, it combines professional performance with outstanding collector appeal.
Specifications
Origin: Shohonyama, Kyoto, Japan
Weight: 2,758 g
Size: Approx. 215 × 80 × 62 mm
Hardness: ★★★★☆ (Hard)
Type: Tomae Asagi (Extra-Thick 30-Kiri)
Condition: Unused, professionally lapped and ready to use. Free from harmful suji and cracks. The back and sides are sealed with Ishisan, a traditional water-based protective coating.
