Tsushima Black (Kuro) Nagura Large Natural Sharpening Stone

Tsushima Black (Kuro) Nagura Large Natural Sharpening StoneTsushima black nagura is a type of natural sharpening stone extracted from the sea bed of the island of Tsushima. It is about 6000 grit equivalent, and is great for kitchen knife and straight razor sharpening. The large Tsushima nagura can be used as a finishing stone for kitchen knives or as a pre finisher for straight razors. Measurements (approx.): 205mm * 75mm * 50mm 2000g Note: Individual atural stone may vary slightly in apperance, size and

I designed my own way of manufacturing process

Forged in Takefu by a certified traditional craftsman operating a solo workshop

the knife features a D-shaped ho wood handle with a black buffalo horn ferrule designed specifically for right-handed operation

210 mm 240 mm Weight 143

The Hatsukokoro Hayabusa SG2 Migaki Petty 150mm is a stainless-clad utility knife best fit for first-timers and professional chefs requiring a precise tool for peeling

Size: 205 x 73 x 20mm

Overall Length: 220mm

sometimes even cost more than the actual waterstone

7mm spine thickness at the heel

dating from c

Measurement: 218 x 44mm

it does not require the reactive steel maintenance associated with carbon cores