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Corner file with usable edges; many corners can be used with angled tips.

This is a reversible type with diamonds on both sides, offering double the value. The tapered ends on both sides allow for precise processing even in narrow areas. With numerous edges, it is possible to work on corner sections. The shape is a prism, which allows for the use of flat surfaces, improving work efficiency. Sizes: □0.5, □0.7 Grain sizes: #600, #800.

• Hand polishing and filing

This one tool is for detailed manual work!

<Reaches ultra-fine details with a pointed tip> The sharp tip is equipped with diamond all the way to the end, allowing work in narrow areas of 0.5mm or less. It can be used on a wide range of hard materials such as ultra-hard, ceramics, and hardened steel, as well as reinforced plastics, carbon, hard rubber, and glass, making it easy to use without shape distortion. <Applications> - Fine adjustments of molds - Narrow details of precision parts - Removal of micro burrs - Repair of complex shapes - Areas that are difficult to reach with conventional tools - Edge treatment of small diameter drills - Fine areas of watch parts

• Other cutting tools

Stable cutting performance that does not depend on the material.

"Visudy BN Bond" is a CBN wheel for grinding that pursues satisfactory cutting performance for iron-based materials. It is a new bond that uses a special resin and is balanced with fillers that consider the different properties of various iron-based materials. It eliminates issues such as workpiece burning due to wheel clogging, unpleasant noise, dimensional accuracy deviations, and warping in thin workpieces. Compared to our conventional products and those from other manufacturers, it significantly reduces power consumption and grinding resistance across the board, maintaining excellent cutting performance. [Features] - Stable cutting performance regardless of material For more details, please contact us or download the catalog.

• Other cutting tools

You can take as much as you want, and you can take exactly what you aim for.

The soft bond with a good bite is designed to easily transmit the sensation of the workpiece to your fingertips. It can be used effectively for chipping, burr removal, and precise honing. 【Features】 ○ A well-balanced bond in terms of surface roughness, cutting performance, and durability. For more details, please contact us or download the catalog.

• Hand polishing and filing

Difficult to clog, difficult to chip.

This is a diamond resin bond focused on cutting performance, aimed at reducing clogging without putting stress on the work. Ceramics have a larger variation in strength compared to metal materials, and stress tends to concentrate on defects such as cracks and surface scratches that occur after cutting. It is effective in the removal of defect areas that affect breakage. 【Features】 - Excellent cutting performance for various ceramics - Extremely good surface roughness For more details, please contact us or download the catalog.

• Hand polishing and filing

It is resistant to deformation and has a long lifespan.

It is a bond with a strong ability to retain abrasive particles unique to diamond-petrified materials, making it resistant to shape distortion and providing a long lifespan. It can be used for chamfering, deburring, and finishing, making it a versatile tool to have in the workplace. 【Features】 - Excellent cutting ability that is not limited to specific materials - Outstanding durability For more details, please contact us or download the catalog.

• Hand polishing and filing

Rich variety, selectable granularity

The vibrant green pattern uses rubber material that places less burden on fieldwork. Color rings are attached for easy identification of granularity. We offer a lineup of granularity not found in other companies, catering to material, application, and processing purposes. 【Features】 ○ A handle that feels easy to grip ○ Easily recognizable colors ○ A wide range of granularity tailored to your needs For more details, please contact us or download the catalog.

• Hand polishing and filing

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact on the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

It is possible to finish R-shaped parts that cannot be done with a centerless process seamlessly. This is ideal for streamlining and reducing labor in the finishing process. It is also possible to remove scale and perform finishing polishing using sanding belts or non-woven fabric buffs. By having robots handle the products, automation of mass-produced items is also possible.

Fukuda Co., Ltd. has been pursuing leak detection for 60 years and is committed to advancing the future of leak testing. 【 Supporting Various Leak Tests: Air Leak Test / Gas Leak Test (Hydrogen Gas, Helium Gas) 】 We develop, manufacture, and sell leak testing equipment to inspect airtightness and sealing properties. We will propose the appropriate testers and devices for each inspection target. 【 Target Industries and Examples of Inspection Targets 】 - Automotive Industry: Engines, FC components, valves and piping, various parts - Electronic Components Industry: Smartphones, keyless switches, various small sensors - Pharmaceuticals / Food / Cosmetics Industry: Bottle containers, syringes, vials, eye drop containers, pillow packaging, PTP packaging We will propose the most suitable leak testers for each industry. 【 ISO Certification 】JIS Q 9001:2015 (ISO 9001:2015)

Tokai Rock, a group company of Koyama Co., Ltd. located in Numazu City, Shizuoka Prefecture, relocated its headquarters and factory at the end of last year and is now operating at full capacity with new equipment. At Tokai Rock, we protect our customers' screws from "loosening" and "deflection" over time by applying adhesive to the screw parts. We accommodate small lots, a variety of products, and short delivery times. Additionally, as a certified factory of the major adhesive manufacturer Henkel, we provide comprehensive support for environmental surveys and material certifications. Please feel free to contact the Development Sales Department of Koyama Co., Ltd. at ☎03 (3363) 3711.

We are pleased to announce the establishment of the "Kyushu Sales Office" aimed at strengthening our business foundation in the Kyushu area. With the opening of the new sales office, we will be able to respond more quickly and flexibly to our customers in the Kyushu region, while enhancing our support system that is closely connected to the local community. We will also deepen our collaboration with local partner companies, aiming for further growth of our business while strengthening our trust relationship with the community. We kindly ask for your continued support for the Kyushu Sales Office and our company. Thank you very much. 【Kyushu Sales Office Overview】 Establishment Date: January 1, 2026 Company Name: BM Nagano Co., Ltd. Kyushu Sales Office Location: 1-15-20 Hakataekimae, Hakata Ward, Fukuoka City, Fukuoka Prefecture, 812-0011, NMF Hakataekimae Building 2nd Floor