About the Natsuya

The Binsui is a natural whetstone that is used after lower grit stones, they form the base of a natural stone polish and are of a higher hardness.

All natural stone sales are final, we try to provide the best possible representation of the stone via our images. 

*Available to Australian customers only - International customers please contact us to purchase*

Accessories Information

The GlassStone series of sharpening stones uses a revolutionary design to provide great usability within a thin package formed from a combination of glass layers. The conventional image is that sharpening stones are large and heavy, but GlassStones are not only thin and light, but also strong, as layers of tempered glass are stuck together. GlassStones therefore have strong resistance to cracking or sudden breakage caused by external shocks such as being dropped.

Shapton stones do not need to be soaked except the very first time after purchase. We do recommend that on first use, you pre-soak the stone in water for five to six minutes to secure even smoother sharpening. Shapton stones do not need a Nagura Stone, and lapping with a Nagura Stone will leave the surface rough and ragged.

• Overall size: 210 x 70 x 10mm
• Abrasive layer: 5mm
• Micron: 14.7
• Mesh: 1000
• 360g

Accessories Information

A synthetic marvel made by Morihei Japan, the Hishiboshi whetstones feel like natural stones, require no soaking, are extremely long lasting and offer excellent tactile feedback.  

The GS Pond remains steady while sharpening and can provide you with a stable work space even away from a sink.

Sharpening generally produces a dirty slurry which often splatters over the surroundings.
The GS Pond offers a space wide enough for sharpening as well as for catching the water that drips off the stone.

Dimensions: 390 x 320 x 52mm

Weight: approx. 3,350g

*Pond only, stone and base used for representation and not included.

Knife Information

1894- Mr. Tasaburo Shigematsu, a hardware wholesaler, introduced a new pocket knife with its blade and sheath folded by installing a small handle “Chikiri (tail)” on the blade, while inspired by the knife he brought back from Kagoshima.

He named it “Higonokami Knife” because many of his customers were in Kumamoto area (formally Higo country), which turned out to dramatically increase his sales. The blades have gradually changed their shapes. Unlike single-edged knives, the double-edged blades (V-shaped cross section) were in those days considered common. The earlier blades had a sharper tip (shape of a bamboo leaf), but now they have square shapes. The sheaths had a vertically folding style and a cross folding style, now the vertical one has to be custom made.

In 1911, at the First Kobe Export Articles Competitive Exhibition, Crown Prince (later Emperor Taisho) liked Higonokami on display very much and bought one, which is said to have helped its fame further spread.

The Higonikami is a fantastic traditional utility knife at a low cost. 

Specifications

Habitat Small Double-Sided Strop, the essential last step of deburring the edge of your knife to ensure maximum sharpness.
– Dual Sided Leather
– Shaped handle for ease of use
– Green Compound included
– 148mm Leather Length

Accessories Information

A synthetic marvel made by Morihei Japan, the Hishiboshi whetstones feel like natural stones, require no soaking, are extremely long lasting and offer excellent tactile feedback.  

Accessories Information

This synthetic/natural powder (Mikawa Nagura) blend is a perfect finisher for most stainless steels (AUS8/10, VG10, Ginsan etc) and provides a very toothy yet refined everyday edge for carbon knives. Designed to be used after the 1000 grit Ikyu Shin Nagura.

These are soaking stones on the softer side which are best used with a slurry, so use a lapping plate or Nagura stone.   

Knife Information

1894- Mr. Tasaburo Shigematsu, a hardware wholesaler, introduced a new pocket knife with its blade and sheath folded by installing a small handle “Chikiri (tail)” on the blade, while inspired by the knife he brought back from Kagoshima.

He named it “Higonokami Knife” because many of his customers were in Kumamoto area (formally Higo country), which turned out to dramatically increase his sales. The blades have gradually changed their shapes. Unlike single-edged knives, the double-edged blades (V-shaped cross section) were in those days considered common. The earlier blades had a sharper tip (shape of a bamboo leaf), but now they have square shapes. The sheaths had a vertically folding style and a cross folding style, now the vertical one has to be custom made.

In 1911, at the First Kobe Export Articles Competitive Exhibition, Crown Prince (later Emperor Taisho) liked Higonokami on display very much and bought one, which is said to have helped its fame further spread.

The Higonikami is a fantastic traditional utility knife at a low cost. 

Specifications

Knife Information

1894- Mr. Tasaburo Shigematsu, a hardware wholesaler, introduced a new pocket knife with its blade and sheath folded by installing a small handle “Chikiri (tail)” on the blade, while inspired by the knife he brought back from Kagoshima.

He named it “Higonokami Knife” because many of his customers were in Kumamoto area (formally Higo country), which turned out to dramatically increase his sales. The blades have gradually changed their shapes. Unlike single-edged knives, the double-edged blades (V-shaped cross section) were in those days considered common. The earlier blades had a sharper tip (shape of a bamboo leaf), but now they have square shapes. The sheaths had a vertically folding style and a cross folding style, now the vertical one has to be custom made.

In 1911, at the First Kobe Export Articles Competitive Exhibition, Crown Prince (later Emperor Taisho) liked Higonokami on display very much and bought one, which is said to have helped its fame further spread.

The Higonikami is a fantastic traditional utility knife at a low cost. 

Specifications

Knife Information

1894- Mr. Tasaburo Shigematsu, a hardware wholesaler, introduced a new pocket knife with its blade and sheath folded by installing a small handle “Chikiri (tail)” on the blade, while inspired by the knife he brought back from Kagoshima.

He named it “Higonokami Knife” because many of his customers were in Kumamoto area (formally Higo country), which turned out to dramatically increase his sales. The blades have gradually changed their shapes. Unlike single-edged knives, the double-edged blades (V-shaped cross section) were in those days considered common. The earlier blades had a sharper tip (shape of a bamboo leaf), but now they have square shapes. The sheaths had a vertically folding style and a cross folding style, now the vertical one has to be custom made.

In 1911, at the First Kobe Export Articles Competitive Exhibition, Crown Prince (later Emperor Taisho) liked Higonokami on display very much and bought one, which is said to have helped its fame further spread.

The Higonikami is a fantastic traditional utility knife at a low cost. 

Specifications

Accessories Information

Suehiro Large Double-Sided Strop, the essential last step of deburring the edge of your knife to ensure maximum sharpness.

– Dual Sided Leather
– Shaped handle for ease of use
– Green Compound included
– 330mm Leather Length
– Tapered end

Accessory Information

The Atoma Diamond Lapping Plates by Tsuboman Japan are widely recognised as the superior solution for flattening your whetstones. Strong, sturdy, and weighing in at 600g, these will make light work of even the hardest stones.

– Semicourse 400 Grit for fast removal of stone surface
– Replaceable abrasive sheet

-  7.5cm x 21cm plate size

Knife Information

These handmade Japanese micro scissors were originally designed many years ago for use as thread scissors, however they are widely used in commercial kitchen environments as herb scissors.   

Specifications

Food-safe Camellia Oil is the most natural way to ensure carbon steel knives do not rust during storage. Camellia is a very light oil, and when applied creates a barrier between your knife and moisture which may rust or damage your blade. It does not affect glue or finishes on your knives.

Knife Information

1894- Mr. Tasaburo Shigematsu, a hardware wholesaler, introduced a new pocket knife with its blade and sheath folded by installing a small handle “Chikiri (tail)” on the blade, while inspired by the knife he brought back from Kagoshima.

He named it “Higonokami Knife” because many of his customers were in Kumamoto area (formally Higo country), which turned out to dramatically increase his sales. The blades have gradually changed their shapes. Unlike single-edged knives, the double-edged blades (V-shaped cross section) were in those days considered common. The earlier blades had a sharper tip (shape of a bamboo leaf), but now they have square shapes. The sheaths had a vertically folding style and a cross folding style, now the vertical one has to be custom made.

In 1911, at the First Kobe Export Articles Competitive Exhibition, Crown Prince (later Emperor Taisho) liked Higonokami on display very much and bought one, which is said to have helped its fame further spread.

The Higonikami is a fantastic traditional utility knife at a low cost. 

Specifications

Accessories Information

The GlassStone series of sharpening stones uses a revolutionary design to provide great usability within a thin package formed from a combination of glass layers. The conventional image is that sharpening stones are large and heavy, but GlassStones are not only thin and light, but also strong, as layers of tempered glass are stuck together. GlassStones therefore have strong resistance to cracking or sudden breakage caused by external shocks such as being dropped.

Shapton stones do not need to be soaked except the very first time after purchase. We do recommend that on first use, you pre-soak the stone in water for five to six minutes to secure even smoother sharpening. Shapton stones do not need a Nagura Stone, and lapping with a Nagura Stone will leave the surface rough and ragged.

• Overall size: 210 x 70 x 10mm
• Abrasive layer: 5mm
• Mesh: 10000
• 360g

Saya specifically for CHOYO Kiritsuke Gyuto 240mm. Please note that purchases of this saya for other knives will not be exchanged or refunded. 

Saya specifically for CHOYO Kiritsuke Gyuto 210mm. Please note that purchases of this saya for other knives will not be exchanged or refunded. 

Saya specifically for CHOYO Kiritsuke Gyuto 270mm. Please note that purchases of this saya for other knives will not be exchanged or refunded. 

Saya specifically for CHOYO Kiritsuke Bunka 180mm. Please note that purchases of this saya for other knives will not be exchanged or refunded.