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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*
*Please select the correct handle size before confirming your order.*
Chefs Edge will not accept responsibility if the wrong-sized handle is selected.
Fancy up your kitchen knives with a custom handle! This stunning Octagon handle is crafted from African Blackwood and Black Buffalo Horn, and is suitable for Gyuto 240mm blades. African Blackwood is preferred over Ebony due to it's high toughness, whereas Ebony has a tendency to crack during production.
Handles are made from natural timber and as such can vary in tone, grain, and general appearance. Some are lighter/darker than others.
Specifications
| Style: | Hakata |
| Blade Length: | 180mm |
| Overall Length: | 323mm |
| Weight: | 160g |
| Blade Height @ Heel: | 45mm |
| Bevel: | Double Bevel |
| Spine Thickness @ Heel: | 4mm |
| Spine Thickness @ Mid: | 2.2mm |
| Spine Thickness 1cm from tip: | 0.4mm |
| Blade Material: | SKD Core, Stainless Tsuchime Cladding |
| Handle Material: | Burnt Chestnut w/Buffalo Horn Bolster |
| HRC: | 63 |
Specifications
| Style: | Kiritsuke |
| Blade Length: | ~170mm |
| Height @ Heel: | 45mm |
| Spine Thickness @ Mid: | 2mm |
| Weight: | 127g |
| Blade Material: | Ginsan w/Stainless Clad |
| Handle Material: | Octagon Charred Oak |
| HRC: | ~62 |
Specifications
| Style: | Santoku |
| Blade Length: | 170mm |
| Overall Length: | 310mm |
| Weight: | 167g |
| Blade Height @ Heel: | 50mm |
| Bevel: | Double Bevel |
| Spine Thickness @ Mid: | 2mm |
| Blade Material: | Blue 2 w/Soft Iron Clad |
| Handle Material: | Octagon Bubinga |
Specifications
| Style: | Bunka |
| Blade Length: | 170mm |
| Overall Length: | 310mm |
| Weight: | 145g |
| Blade Height @ Heel: | 43mm |
| Bevel: | Double Bevel |
| Spine Thickness @ Heel/Mid: | 2mm/2mm |
| Blade Material: | Blue Super Core, Stainless Nashiji Clad |
| HRC: | 63 |
| Handle Material: | Octagon Ebony |
Specifications
| Blacksmith: | Undisclosed |
| Sharpener: | Nigara Hamono |
| Style: | Gyuto |
| Blade Length: | 210mm |
| Overall Length: | 370mm |
| Weight: | 195g |
| Blade Height @ Heel: | 53mm |
| Bevel: | Double Bevel |
| Spine Thickness @ Mid: | 2.9mm |
| Blade Material: | Blue 1 Core, Soft Iron Matte Damascus Clad |
| Handle Material: | Octagon Double Blonde |
| HRC: | ~64 |
167mm White 2 Core Stainless Clad Bunka Knife.
Specifications
| Style: | Bunka |
| Blade Length: | 167mm |
| Overall Length: | 318mm |
| Weight: | 182g |
| Blade Height: | 53mm |
| Bevel: | Double Bevel |
| Spine Thickness @ Heel: | 3.1mm |
| Spine Thickness @ Mid: | 2.2mm |
| Spine Thickness 1cm from tip: | 0.7mm |
| Blade Material: | White 2 Core Stainless Clad, (Reactive, Read More) |
| Handle Material: | Octagon Dark Maple |
| HRC: | ~61-62 |
Specifications
| Style: | Petty |
| Blade Length: | 156mm |
| Overall Length: | 286mm |
| Weight: | 108g |
| Blade Height: | 37mm |
| Bevel: | Double Bevel |
| Spine Thickness @ Heel: | 2.8mm |
| Spine Thickness @ Mid: | 2mm |
| Spine Thickness 1cm from tip: | 0.2mm |
| Blade Material: | White 2 Core Stainless Clad (Reactive, Read More) |
| Handle Material: | Octagon Dyed Maple |
| HRC: | ~61-62 |
175mm VG10 Core, Tsuchime Damascus Clad Bunka Knife.
Specifications
| Style: | Santoku |
| Blade Length: | 175mm |
| Overall Length: | 312mm |
| Height @ Heel: | 50mm |
| Spine Thickness @ Mid: | 2mm |
| Weight: | 164g |
| Blade Material: | VG10 Core, Tsuchime Damascus Clad |
| Handle Material: | Octagon Ebony |
| HRC: | ∼61 |
Specifications
| Style: | Kiritsuke |
| Blade Length: | 240mm |
| Overall Length: | 375mm |
| Weight: | 247g |
| Blade Height @ Heel: | 52mm |
| Bevel: | Double Bevel |
| Spine Thickness @ Heel: | 3.8mm |
| Spine Thickness @ Mid: | 2.8mm |
| Spine Thickness 1cm from tip: | 1mm |
| Blade Material: | SLD Core, Stainless Clad, Copper Damascus |
| Handle: | Octagon Ebony |
Specifications
| Style: | Petty |
| Blade Length: | 130mm |
| Overall Length: | 240mm |
| Weight: | 70g |
| Blade Height @ Heel: | 28mm |
| Bevel: | Double Bevel |
| Spine Thickness @ Heel: | 1.1mm |
| Blade Material: | VG10 Stainless Steel, Stainless Clad |
| Handle Material: | Western Black Pakka Wood |
| HRC: | ~60 |
Specifications
| Style: | Bunka |
| Blade Length: | 150mm |
| Weight: | 154g |
| Bevel: | Double Bevel |
| Spine Thickness @ Mid: | 2.9mm |
| Blade Material: | Blue 2 Core w/Iron Clad |
| Handle Material: | Walnut w/Plastic Ferrule |
| HRC: | 61 |