Higonokami – Traditional Japanese Folding Knives
Higonokami is an iconic Japanese folding knife that combines a simple construction, compact dimensions and unmistakable character. In the selection you will find traditionally styled Sekiryu models made of SK-5 carbon steel as well as modern knives inspired by the Higonokami construction, for example made of M390 powder steel.
Which Higonokami should you choose?
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What is a Higonokami knife?
Higonokami is a traditional type of Japanese folding knife whose history dates back to the Meiji period in the 19th century. It is known for its simple construction without a spring and without a classic blade lock. The traditional handle is usually made from bent sheet metal, often brass, which gradually develops a natural patina through use.
The blade is opened using an extended lever called chikiri. During use, the user holds the lever with the thumb, helping keep the blade in the open position. It is precisely this minimalist construction that gives Higonokami knives their typical appearance and authentic character.
Why get a Higonokami?
Higonokami sizes
| Size | Who it is suitable for | Typical use |
|---|---|---|
| Mini | For lovers of small knives and collectors | Light cutting, opening packaging and small tasks |
| M | For customers looking for a balanced compromise | Normal everyday use and trips |
| L a XL | For a larger palm or a requirement for a longer blade | Larger material and tasks requiring a more secure grip |
| Premium version | For demanding users and collectors | Everyday use and a representative gift |
Recommendation: The labels Mini, M, L or XL do not necessarily mean exactly the same dimensions for all manufacturers. Before ordering, always compare the blade length, overall length and handle size listed for the specific knife.
Carbon SK-5 or powder steel M390?
| Property | SK-5 | M390 |
|---|---|---|
| Steel type | Carbon tool steel | Modern powder stainless steel |
| Character | Traditional, sharpens well and may develop a patina through use | High resistance to wear and corrosion |
| Maintenance | Requires thorough drying and light oil treatment | Easier protection against corrosion, but still needs regular care |
| Sharpening | Usually easier on standard sharpening stones | Due to the steel’s resistance, it may take more time |
| Suitable choice | For fans of authenticity and traditional Higonokami | For customers who want modern material and premium workmanship |
How to use a Higonokami safely
A traditional Higonokami does not have a classic mechanical blade lock. The chikiri lever helps open the blade, and during cutting the user holds it with the thumb. However, the blade is not locked in the same way as on a folding knife with a lock.
- Always cut away from the body and keep your fingers out of the blade path.
- Hold the knife firmly during use and control the pressure on the chikiri lever.
- Do not use the knife for prying, chopping, screwing or sideways stress.
- Before storing, check that the blade is completely closed.
- Keep it out of reach of children and uninstructed persons.
Care for a Higonokami knife
Important: Do not wash the knife in the dishwasher or leave it in water for a long time. Natural patina on a carbon blade or brass handle is not the same as active rust. Patina develops through use, while rust needs to be removed in time.
Accessories for folding knives
Not sure which Higonokami to choose?
We will be happy to help you compare size, blade material and intended use.
Phone: +420 702 049 048 | Email: info@dellinger.cz
Frequently asked questions about Higonokami knives
What does Higonokami mean?
Higonokami refers to a traditional Japanese type of folding knife with a simple handle and an extended blade lever called chikiri. Today, there are originally styled models as well as modern knives inspired by this construction.
Does a Higonokami have a blade lock?
A traditional Higonokami does not have a classic mechanical lock. During use, thumb pressure on the chikiri lever helps stabilize the blade, so attentive and controlled handling is required.
What is a Higonokami suitable for?
Depending on size, it can be used for opening packages, cutting string, small work with wood and other appropriate cutting tasks. It is not intended for prying, chopping or screwing.
Is SK-5 carbon steel stainless?
No. SK-5 is a carbon tool steel that requires thorough drying and regular protection with a thin layer of suitable oil.
Is patina on the blade a defect?
An even patina is a normal result of use on carbon steel. However, it is important to distinguish it from active orange or coarse corrosion, which needs to be removed.
Why does a brass handle change colour?
Brass naturally reacts with air, moisture and contact with hands. It gradually develops a darker patina that gives each knife an original look.
Which Higonokami size should you choose?
Mini is suitable for light tasks and collectors, size M is a universal choice, and L or XL offers a larger grip. Always compare the exact dimensions listed for the product.
What is the difference between SK-5 and M390?
SK-5 offers traditional character, good sharpenability and requires more careful corrosion protection. Powder steel M390 has high wear and corrosion resistance, but sharpening it may be more demanding.
Can a Higonokami be washed in the dishwasher?
No. A dishwasher can damage the blade, handle surface and mechanism. Clean the knife by hand, without long soaking, and dry it immediately.
Is a Higonokami suitable as a gift?
Yes, especially for lovers of Japan, minimalist design, traditional craftsmanship and collectible knives. When choosing, consider the size, blade material and handle style.



