Nakayama Aoto Stone, Kato Mine, Tomae Yellow Board, Hard, Red Dyed, Flawless Large Superb 30mm 700g Carpentry Tools Plane Chisel

Nakayama Aoto - Kato Mine - Tomae Yellow Board - Hard - Red Dyed - Flawless, Top Grade, 30mm Cut

Dimensions: Length 207mm x Width 76mm x Thickness 19mm (maximum values)

Weight: 700g

Grit: Finishing (8000# and up)

Hardness (Soft 1-10 Hard): 8.5

This is a Nakayama stone from the Kato Mine, mined, selected, and processed by Tanaka Stone Industry.
It is from the same mine as the famous Maruka stone.
With consideration for the environment, it is mined entirely by hand, with no heavy machinery used.

Uses: Ideal for sharpening woodworking tools (planes, chisels, etc.) and for the final finishing of Japanese knives.
It is extremely fine-grained, and you will immediately experience the unique sharpening feel of Nakayama as soon as you touch the blade to it.
It not only achieves a sharp edge but also results in a beautiful semi-mirror finish.

Immediate purchase is possible.