[High quality tools made in Japan] Introducing the “KUROBISAI” product

　　　

Sanjo City, Niigata Prefecture, is said to be a mecca for metal processing such as knives and tools, and is also famous in Japan as a ``blacksmith town.''
Top Kogyo, which has a history of 80 years as a long-established tool manufacturer in such a historic town, has planned and developed an original brand for users who want to make more beautiful accessories.
That is the high-class tool that we will be introducing today."KUROBISAI" is.

``KUROBISAI'' was produced based on the knowledge and technology cultivated over many years of tool manufacturing.Kurobisai was designed and developed by female staff as a high-performance tool that fulfills its role at a high level, with the ``better tools'' demanded by users when making accessories, not just the technology, but the comfort of ``taking the place of your hands'', the feminine design, and the sense of size.

Once you use it, the ease of use is obvious.

Each movement, such as opening and closing the can or cutting with the nippers, is very light.
You'll be surprised at how much easier and less forceful you can work with this tool compared to conventional tools.

12 different tools that will take your production to the next level.
Please find the tool that suits you from among the unique features of each tool.

If you would like to view the product immediately, please click the button below.

Make ``creation'' comfortable. A pleasant ``joy''. In your hands as you create beautiful things, your feelings will bloom.With the motto of high quality and beautiful design, our tools are created using the advanced skills of craftsmen. We will introduce the common features of each tool that incorporates user requests and focuses on ``ease of use'' and ``less fatigue.''

Smooth finish by barrel polishing

The "barrel polishing" developed through metal processing provides an exceptionally smooth surface.
Creating with beautiful tools also improves the level of completion, as the parts themselves are less likely to get scratched when you touch them during work.

Easy to use due to stainless steel

The main body is made of stainless steel, which is resistant to rust and prevents metal allergies. It is also a material with excellent wear resistance.
Being made of stainless steel allows for precise and precise shapes to be created during manufacturing.
There is no special need for oil to prevent rust or to open and close the door, but regular maintenance will ensure that it can be used beautifully for a longer period of time.

Smooth opening and closing due to the use of set pins

In pursuit of ease of use, KUROBISAI uses a "set pin method" for the screws that control opening and closing.
The "set pin method" allows for appropriate adjustment of gaps between parts without deformation or impact during manufacturing, resulting in smooth movement and precise operation.

Commitment to grip

In pursuit of a grip that fits comfortably in your hand and is easy to handle, we have created it through repeated prototyping and testing.
This attention to detail is evident in every detail, including the shape of the grip to evenly transmit force to the tip of the tool, the textured finish that makes it easy to hold, and the structural design to prevent the grip from wobbling or the tool from falling out due to long-term use.

A “sustainable” spring that can withstand continuous use

The spring part that supports movement when gripping uses a torsion coil spring. The tip can be opened and closed easily, so you won't get tired even when working continuously for long periods of time.
A structure that reduces metal fatigue and improves durability. If the spring breaks due to long-term use, you can easily replace the spring. In that it is a tool that can be used for a long time by replacing parts, it can be said to be a product that incorporates the current "sustainable" spirit.

This video explains how to replace the springs.

*Springs are sold separately.KiwaseisakujoCurrently not available.

For other information on the various features of the KUROBISAI series,KUROBISAI brand siteHowever, I would like to introduce you.
Please take a look here.

A rich lineup of 12 types. We will introduce the lineup by type while looking at the table below.
Please view the products by type you would like to use.

If you would like to know more about how it feels in actual use, please take a look here.
We are introducing recommended points in the production of "KUROBISAI" accessories in an easy-to-understand manner.

Japanese-made high-quality tools "KUROBISAI" 7 recommended items selected by our staff with 10 years of experience in making accessories!

Introducing "KUROBISAI" recommended tools!

① Hirayatko type 3 types

② Hiraguchi Yatko type 3 types

③ Bent tip flat Yatco type 2 types

④ Maru Yatko type 2 types

⑤ Nipper type 2 types

KiwaseisakujoYou can purchase from the special page of the online store.

Stores available

the currentKiwaseisakujoThe stores where you can purchase "KUROBISAI" are as follows.
In addition to the online store, you can also purchase while viewing the actual product at each physical store.

Our staff with 10 years of experience in making accessories tried out the ease of use and features of "KUROBISAI"! Please take a look at the easy-to-understand explanation of the usability and features.

Japanese-made high-quality tools "KUROBISAI" 7 recommended items selected by our staff with 10 years of experience in making accessories!

Introducing "KUROBISAI" recommended tools!

KiwaseisakujoThe staff will recommend 7 tools and suggest how to use them from an accessory production perspective. "KUROBISAI" each has different roles and characteristics. Please take a look at this article to find the tool that suits you.